Maths-

General

Easy

### Question

#### What is the greatest common factor of 12 and 36

- 2
- 4
- 6
- 12

#### The correct answer is: 12

#### Factors of 12 = 1,2,3,4,6,12

Factors of 36= 1,2,3,4,6,12,36

Greatest common factor = 12

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### Related Questions to study

Maths-

#### Convert 12% into decimals

12% = 12/ 100 = 0.12

#### Convert 12% into decimals

Maths-General

12% = 12/ 100 = 0.12

Maths-

#### Himani’s father is 57years old. He is 5years older than four times Himani’s age. Find how old is Himanshi?

Let Himani’s age = x yrs

Then, her father’s age = (4x+5)yrs

According to ques, father’s age =57yrs

4x+5=57

4x=57-5

4x=52

x=52/4

x=13yrs

Then, her father’s age = (4x+5)yrs

According to ques, father’s age =57yrs

4x+5=57

4x=57-5

4x=52

x=52/4

x=13yrs

#### Himani’s father is 57years old. He is 5years older than four times Himani’s age. Find how old is Himanshi?

Maths-General

Let Himani’s age = x yrs

Then, her father’s age = (4x+5)yrs

According to ques, father’s age =57yrs

4x+5=57

4x=57-5

4x=52

x=52/4

x=13yrs

Then, her father’s age = (4x+5)yrs

According to ques, father’s age =57yrs

4x+5=57

4x=57-5

4x=52

x=52/4

x=13yrs

Maths-

#### What is the sum of interior angles of a pentagon

Sum of interior angles of polygon= (n-2) x 180

For pentagon, n = 5

(5-2) x 180 = 3x180 =540

For pentagon, n = 5

(5-2) x 180 = 3x180 =540

#### What is the sum of interior angles of a pentagon

Maths-General

Sum of interior angles of polygon= (n-2) x 180

For pentagon, n = 5

(5-2) x 180 = 3x180 =540

For pentagon, n = 5

(5-2) x 180 = 3x180 =540

Maths-

#### Evaluate -24 ÷ -6

As when integers with the same are divided then the quotient is always positive.

#### Evaluate -24 ÷ -6

Maths-General

As when integers with the same are divided then the quotient is always positive.

Maths-

#### convert 17 into roman numerals.

17=10+7

=X + VII

=XVII

=X + VII

=XVII

#### convert 17 into roman numerals.

Maths-General

17=10+7

=X + VII

=XVII

=X + VII

=XVII

Maths-

#### Which of the following is an equivalent fraction of 9/2

Multiplying numerator and denominator of 9/2 by 2 we get 18/4

#### Which of the following is an equivalent fraction of 9/2

Maths-General

Multiplying numerator and denominator of 9/2 by 2 we get 18/4

Maths-

#### What is the lowest term of 24/40

24 and 40 both are divisible by 8

{24/8 = 3 and 40/8 = 5}

Lowest term =3/5

{24/8 = 3 and 40/8 = 5}

Lowest term =3/5

#### What is the lowest term of 24/40

Maths-General

24 and 40 both are divisible by 8

{24/8 = 3 and 40/8 = 5}

Lowest term =3/5

{24/8 = 3 and 40/8 = 5}

Lowest term =3/5

Maths-

#### Represent 4 5/7 as a improper fraction

#### Represent 4 5/7 as a improper fraction

Maths-General

Maths-

#### What is LCM of 4 and 6.

LCM of 4 & 6 = 2 × 2 × 3 = 12

#### What is LCM of 4 and 6.

Maths-General

LCM of 4 & 6 = 2 × 2 × 3 = 12

Maths-

#### “Every whole number is an integer”

True, because whole number is a subset of integers.

#### “Every whole number is an integer”

Maths-General

True, because whole number is a subset of integers.

Maths-

#### Find the area of a given triangle whose perimeter is equal to 26cm

Given:

Perimeter= 26cm

Height=10cm

Hypotenuse=12cm

Area=?

Perimeter of triangle=sum of sides

26=10+12+ b

26=22+b

26-22=b

4cm=b

Area=1/2*base*height

=1\2 * 4*10= 20 sq. cm

Perimeter= 26cm

Height=10cm

Hypotenuse=12cm

Area=?

Perimeter of triangle=sum of sides

26=10+12+ b

26=22+b

26-22=b

4cm=b

Area=1/2*base*height

=1\2 * 4*10= 20 sq. cm

#### Find the area of a given triangle whose perimeter is equal to 26cm

Maths-General

Given:

Perimeter= 26cm

Height=10cm

Hypotenuse=12cm

Area=?

Perimeter of triangle=sum of sides

26=10+12+ b

26=22+b

26-22=b

4cm=b

Area=1/2*base*height

=1\2 * 4*10= 20 sq. cm

Perimeter= 26cm

Height=10cm

Hypotenuse=12cm

Area=?

Perimeter of triangle=sum of sides

26=10+12+ b

26=22+b

26-22=b

4cm=b

Area=1/2*base*height

=1\2 * 4*10= 20 sq. cm

Maths-

#### Aman bought an bike for Rs. 20,000 and sold it to Raman and earn a profit of 2,000. So, at what amount Aman sold the bike to Raman.

Given:

Cost price= Rs 20,000

Profit=2,000

Selling Price=?

SP=CP+profit

=20,000+2,000

=Rs 22,000

Cost price= Rs 20,000

Profit=2,000

Selling Price=?

SP=CP+profit

=20,000+2,000

=Rs 22,000

#### Aman bought an bike for Rs. 20,000 and sold it to Raman and earn a profit of 2,000. So, at what amount Aman sold the bike to Raman.

Maths-General

Given:

Cost price= Rs 20,000

Profit=2,000

Selling Price=?

SP=CP+profit

=20,000+2,000

=Rs 22,000

Cost price= Rs 20,000

Profit=2,000

Selling Price=?

SP=CP+profit

=20,000+2,000

=Rs 22,000

Physics-

#### In the circuit shown below, the power developed in the 6W resistor is 6 watt. The power in watts developed in the 4W resistor is

#### In the circuit shown below, the power developed in the 6W resistor is 6 watt. The power in watts developed in the 4W resistor is

Physics-General

Maths-

#### Represent 1 9/8 as decimal

First we have to convert mixed fractions into improper fraction and then divide the numerator by denominator.

1 9/8 = 17/8 = 2.125

1 9/8 = 17/8 = 2.125

#### Represent 1 9/8 as decimal

Maths-General

First we have to convert mixed fractions into improper fraction and then divide the numerator by denominator.

1 9/8 = 17/8 = 2.125

1 9/8 = 17/8 = 2.125

Maths-

#### Find |-19|

The Absolute values of a number is its distance from zero on a number line. So the absolute value of -23 and 23 are exactly same

#### Find |-19|

Maths-General

The Absolute values of a number is its distance from zero on a number line. So the absolute value of -23 and 23 are exactly same