Mathematics

Grade-4-

Easy

Question

The fraction that is equivalent to $3 over 5$ is

$\frac{9}{10}$
$\frac{12}{15}$
$\frac{20}{25}$
$\frac{21}{35}$

Hint:

To find equivalent fraction of any fraction we have to either divide a single number from numerator and denominator or multiply a single with both numerator and denominator.

The correct answer is: $21 over 35$

Equivalent fraction of $3 over 5$ = $fraction numerator 3 cross times 7 over denominator 5 cross times 7 end fraction$
= $21 over 35$

Convert the decimal 0.2 into a fraction.

Fraction of 0.2 =

2 over 10

fraction numerator 2 divided by 2 over denominator 10 divided by 2 end fraction

1 fifth

Convert the decimal 0.2 into a fraction.

MathematicsGrade-4-

Fraction of 0.2 =

2 over 10

fraction numerator 2 divided by 2 over denominator 10 divided by 2 end fraction

1 fifth

Grade-4-

Mathematics

If a game of chance consists of spinning an arrow which is equally likely to come to rest pointing to one of the number 1,2,3……12 , then the probability that it will point to an odd number is:

Total number of outcome = 12
No. possible outcome(no. odd nos. from 1 to 12 ) = 6
Probability =

6 over 12 equals 1 half

So, the probability of getting the odd number is

1 half

If a game of chance consists of spinning an arrow which is equally likely to come to rest pointing to one of the number 1,2,3……12 , then the probability that it will point to an odd number is:

MathematicsGrade-4-

Total number of outcome = 12
No. possible outcome(no. odd nos. from 1 to 12 ) = 6
Probability =

6 over 12 equals 1 half

So, the probability of getting the odd number is

1 half

Grade-4-

Mathematics

In a lottery there are 15 prizes and 30 blanks. A lottery is drawn at random. Then, the probability of a getting prize is_____.

total no. of outcome = 15 +30 = 45
no. of possible outcome(no. of prizes) = 15
Probability =

15 over 45 equals 1 third

So, the probability of getting prize if the lottery is picked randomly is

1 third

In a lottery there are 15 prizes and 30 blanks. A lottery is drawn at random. Then, the probability of a getting prize is_____.

MathematicsGrade-4-

total no. of outcome = 15 +30 = 45
no. of possible outcome(no. of prizes) = 15
Probability =

15 over 45 equals 1 third

So, the probability of getting prize if the lottery is picked randomly is

1 third

Grade-4-

Mathematics

There are 2 yellow marbles, 4 red marbles, 6 blue marbles, and 3 green marbles in a bag. Miguel will choose a marble at random from the bag. The probability to get yellow marble is _________.

Total no. of outcomes = 2+4+6+3 = 15
no. of possible outcome ( no. of yellow marbles) = 2
Probability =

2 over 15

So, the probability of getting a yellow marble is

2 over 15

There are 2 yellow marbles, 4 red marbles, 6 blue marbles, and 3 green marbles in a bag. Miguel will choose a marble at random from the bag. The probability to get yellow marble is _________.

MathematicsGrade-4-

Total no. of outcomes = 2+4+6+3 = 15
no. of possible outcome ( no. of yellow marbles) = 2
Probability =

2 over 15

So, the probability of getting a yellow marble is

2 over 15

Grade-4-

Mathematics

The chance of throwing 6 with an ordinary dice is_______.

Total no. of outcome = 6
no. of possible outcome = 1
Probability =

1 over 6

So, the chance of throwing 6 with an ordinary dice is

1 over 6

The chance of throwing 6 with an ordinary dice is_______.

MathematicsGrade-4-

Total no. of outcome = 6
no. of possible outcome = 1
Probability =

1 over 6

So, the chance of throwing 6 with an ordinary dice is

1 over 6

Grade-4-

Mathematics

From a bag of 3 red, 3 blue, 4 white balls. A ball is picked at random. The probability to get white ball is_________.

total number of outcomes = 10
number of possible outcomes ( no. of white balls ) = 4
Probability = 4/10
So, the probability of getting white ball is

4 over 10

From a bag of 3 red, 3 blue, 4 white balls. A ball is picked at random. The probability to get white ball is_________.

MathematicsGrade-4-

total number of outcomes = 10
number of possible outcomes ( no. of white balls ) = 4
Probability = 4/10
So, the probability of getting white ball is

4 over 10

Grade-4-

Mathematics

In a box, there are 6 red, 7 blue and 8 green balls. One ball is picked up randomly. The probability that the ball drawn is neither red nor blue is_____.

Total no. of outcomes = 6+7+8 = 21
no. of possible outcomes(neither red nor blue i.e. green) = 8
Possibility =

8 over 21

so, the probability that ball is neither red nor blue is

8 over 21

In a box, there are 6 red, 7 blue and 8 green balls. One ball is picked up randomly. The probability that the ball drawn is neither red nor blue is_____.

MathematicsGrade-4-

Total no. of outcomes = 6+7+8 = 21
no. of possible outcomes(neither red nor blue i.e. green) = 8
Possibility =

8 over 21

so, the probability that ball is neither red nor blue is

8 over 21

Grade-4-

Mathematics

A bag contains 5 red balls and some blue balls. If the probability of drawing a blue ball is double that of a red ball, then the number of blue balls in a bag is:

Let the probability of getting balls be x.
Then the probability of getting blue ball = 2x
As we know the sum of probability of all the possible outcomes is 1.
So, 2x + x = 1

rightwards double arrow 3 x space space equals 1 rightwards double arrow x space space space space equals 1 third

Let total number of probability be P.
The probability of getting red balls =

5 over P

but as derived probability of getting red ball = x =

1 third

So,

space space space space space space 1 third space space space space equals space 5 over P rightwards double arrow P cross times 1 equals space 5 cross times 3 rightwards double arrow P space space space space space space equals space 15

total number of outcome i.e. total no. balls is 15
so, no. blue balls = 15 - 5 =10.

A bag contains 5 red balls and some blue balls. If the probability of drawing a blue ball is double that of a red ball, then the number of blue balls in a bag is:

MathematicsGrade-4-

Let the probability of getting balls be x.
Then the probability of getting blue ball = 2x
As we know the sum of probability of all the possible outcomes is 1.
So, 2x + x = 1

rightwards double arrow 3 x space space equals 1 rightwards double arrow x space space space space equals 1 third

Let total number of probability be P.
The probability of getting red balls =

5 over P

but as derived probability of getting red ball = x =

1 third

So,

space space space space space space 1 third space space space space equals space 5 over P rightwards double arrow P cross times 1 equals space 5 cross times 3 rightwards double arrow P space space space space space space equals space 15

total number of outcome i.e. total no. balls is 15
so, no. blue balls = 15 - 5 =10.

Grade-4-

Mathematics

From a bag of 2 red, 3 blue and 2 black balls. A ball is picked out at random. The probability to get red ball is_______

Total no. of total outcome = 2+3+2=7
No. of possible outcome ( no. of red balls)= 2
Possibility=

fraction numerator n o. space o f space p o s s i b l e space o u t c o m e s over denominator t o t a l space n o. space o f space o u t c o m e s end fraction equals 2 over 7

So, probability of getting red ball is

2 over 7

From a bag of 2 red, 3 blue and 2 black balls. A ball is picked out at random. The probability to get red ball is_______

MathematicsGrade-4-

Total no. of total outcome = 2+3+2=7
No. of possible outcome ( no. of red balls)= 2
Possibility=

fraction numerator n o. space o f space p o s s i b l e space o u t c o m e s over denominator t o t a l space n o. space o f space o u t c o m e s end fraction equals 2 over 7

So, probability of getting red ball is

2 over 7

Grade-4-

Mathematics

If the sum is 10 when two fair dice are tossed then the probability is__________.

Total number outcomes = 36
[ (1,1), (1,2), (1,3), (1,4), (1,5), (1,6)
(2,1), (2,2), (2,3), (2,4), (2,5), (2,6)
(3,1), (3,2), (3,3), (3,4), (3,5), (3,6)
(4,1), (4,2), (4,3), (4,4), (4,5), (4,6)
(5,1), (5,2), (5,3), (5,4), (5,5), (5,6)
(6,1), (6,2), (6,3), (6,4), (6,5), (6,6)]
Possible outcomes = 3
Possibility =

fraction numerator n o. space o f space p o s s i b l e space o u t c o m e over denominator t o t a l space n o. space o f space o u t c o m e end fraction equals 3 over 36 equals 1 over 12

So, if the sum is 10 when two fair dice are tossed then the probability is

1 over 12

If the sum is 10 when two fair dice are tossed then the probability is__________.

MathematicsGrade-4-

fraction numerator n o. space o f space p o s s i b l e space o u t c o m e over denominator t o t a l space n o. space o f space o u t c o m e end fraction equals 3 over 36 equals 1 over 12

So, if the sum is 10 when two fair dice are tossed then the probability is

1 over 12

Grade-4-

Mathematics

In a lottery there are 10 prizes and 25 blanks. The probability of getting prize in a single draw is

Here, it is given that in a lottery, there are 10 prizes and 25 blanks. We have to find the probability of winning a prize.
Total number of outcomes = Number of prizes + Number of blanks
= 10 + 25
= 35
Number of favourable outcomes = Number of prizes = 10
Therefore, P ( getting a proze ) = 10/35
= 2/7
Hence, the correct option is (a).

In a lottery there are 10 prizes and 25 blanks. The probability of getting prize in a single draw is

MathematicsGrade-4-

Grade-4-

Mathematics

From a bag of 3 red and 5 blue balls, a ball is drawn randomly. The probability of getting blue is

Here, there are 3 red balls and 5 blue balls in a bag. We have to find the probability of getting a blue balls.
Total number of outcomes = Number of red balls + Number of blue balls
= 3 + 5
= 8
Number of favourable outcomes = Number of blue balls = 5
Therefore, P ( getting a blue ball) = 5/8
Hence, the correct option is (c).

From a bag of 3 red and 5 blue balls, a ball is drawn randomly. The probability of getting blue is

MathematicsGrade-4-

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Can’t find what you’re looking for?

The fraction that is equivalent to is

To find equivalent fraction of any fraction we have to either divide a single number from numerator and denominator or multiply a single with both numerator and denominator.

The correct answer is:

Equivalent fraction of = =

Related Questions to study

Convert the decimal 0.2 into a fraction.

Convert the decimal 0.2 into a fraction.

If a game of chance consists of spinning an arrow which is equally likely to come to rest pointing to one of the number 1,2,3……12 , then the probability that it will point to an odd number is:

If a game of chance consists of spinning an arrow which is equally likely to come to rest pointing to one of the number 1,2,3……12 , then the probability that it will point to an odd number is:

In a lottery there are 15 prizes and 30 blanks. A lottery is drawn at random. Then, the probability of a getting prize is_____.

In a lottery there are 15 prizes and 30 blanks. A lottery is drawn at random. Then, the probability of a getting prize is_____.

There are 2 yellow marbles, 4 red marbles, 6 blue marbles, and 3 green marbles in a bag. Miguel will choose a marble at random from the bag. The probability to get yellow marble is _________.

There are 2 yellow marbles, 4 red marbles, 6 blue marbles, and 3 green marbles in a bag. Miguel will choose a marble at random from the bag. The probability to get yellow marble is _________.

The chance of throwing 6 with an ordinary dice is_______.

The chance of throwing 6 with an ordinary dice is_______.

From a bag of 3 red, 3 blue, 4 white balls. A ball is picked at random. The probability to get white ball is_________.

From a bag of 3 red, 3 blue, 4 white balls. A ball is picked at random. The probability to get white ball is_________.

In a box, there are 6 red, 7 blue and 8 green balls. One ball is picked up randomly. The probability that the ball drawn is neither red nor blue is_____.

In a box, there are 6 red, 7 blue and 8 green balls. One ball is picked up randomly. The probability that the ball drawn is neither red nor blue is_____.

A bag contains 5 red balls and some blue balls. If the probability of drawing a blue ball is double that of a red ball, then the number of blue balls in a bag is:

A bag contains 5 red balls and some blue balls. If the probability of drawing a blue ball is double that of a red ball, then the number of blue balls in a bag is:

From a bag of 2 red, 3 blue and 2 black balls. A ball is picked out at random. The probability to get red ball is_______

From a bag of 2 red, 3 blue and 2 black balls. A ball is picked out at random. The probability to get red ball is_______

If the sum is 10 when two fair dice are tossed then the probability is__________.

If the sum is 10 when two fair dice are tossed then the probability is__________.

A coin has ___.

A coin has ___.

The probability of picking an alphabet from consonants is

The probability of picking an alphabet from consonants is

The probability of the spinners landing on 1 is

The probability of the spinners landing on 1 is

In a lottery there are 10 prizes and 25 blanks. The probability of getting prize in a single draw is

In a lottery there are 10 prizes and 25 blanks. The probability of getting prize in a single draw is

From a bag of 3 red and 5 blue balls, a ball is drawn randomly. The probability of getting blue is

From a bag of 3 red and 5 blue balls, a ball is drawn randomly. The probability of getting blue is

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The fraction that is equivalent to $3 over 5$ is

The correct answer is: $21 over 35$

Equivalent fraction of $3 over 5$ = $fraction numerator 3 cross times 7 over denominator 5 cross times 7 end fraction$
= $21 over 35$