Maths-
General
Easy
Question
Find the value of x:
- 120
- 110
- 130
- 100
The correct answer is: 120
x+60=180 {linear angle sum property}
x= 180-60
x = 120
Related Questions to study
Maths-
iv in roman number is
V= 5 , I = 1
We subtract the smaller value in the left, therefore 5-1 = 4
We subtract the smaller value in the left, therefore 5-1 = 4
iv in roman number is
Maths-General
V= 5 , I = 1
We subtract the smaller value in the left, therefore 5-1 = 4
We subtract the smaller value in the left, therefore 5-1 = 4
Maths-
There are two circle with same centre O. The radius of larger circle is 4cm and that of the smaller circle is 2cm.
Find area of the shaded region.
Find area of the shaded region.
Ar of shaded region =ar. of larger circle – ar. of smaller circle
{ar. of circle = 22/7*r*r}
= 22/7*4*4-22/7*2*2
=22/7(16-4)
=22/7*12
=37.7 sq cm
{ar. of circle = 22/7*r*r}
= 22/7*4*4-22/7*2*2
=22/7(16-4)
=22/7*12
=37.7 sq cm
There are two circle with same centre O. The radius of larger circle is 4cm and that of the smaller circle is 2cm.
Find area of the shaded region.
Find area of the shaded region.
Maths-General
Ar of shaded region =ar. of larger circle – ar. of smaller circle
{ar. of circle = 22/7*r*r}
= 22/7*4*4-22/7*2*2
=22/7(16-4)
=22/7*12
=37.7 sq cm
{ar. of circle = 22/7*r*r}
= 22/7*4*4-22/7*2*2
=22/7(16-4)
=22/7*12
=37.7 sq cm
Maths-
What is 9 divided by 72
9/72, dividing Numerator and denominator by 9 we get 1/8
What is 9 divided by 72
Maths-General
9/72, dividing Numerator and denominator by 9 we get 1/8
Maths-
12 divided by 26
12/26, dividing Numerator and denominator by 2 we get 6/13
12 divided by 26
Maths-General
12/26, dividing Numerator and denominator by 2 we get 6/13
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.
Cost price= Rs 20,000
Profit=2,000
Selling Price=?
SP=CP+profit
=20,000+2,000
=Rs 22,000
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
Cost price= Rs 20,000
Profit=2,000
Selling Price=?
SP=CP+profit
=20,000+2,000
=Rs 22,000
Profit=2,000
Selling Price=?
SP=CP+profit
=20,000+2,000
=Rs 22,000
Maths-
Write 24 in roman numerals
XX= 20 IV = 4 , XXIV = 24
Write 24 in roman numerals
Maths-General
XX= 20 IV = 4 , XXIV = 24
Maths-
What value of x satisfies 2x + 3 = 9
Substituting x = 3, 2x3 + 3 = 6+3 = 9
What value of x satisfies 2x + 3 = 9
Maths-General
Substituting x = 3, 2x3 + 3 = 6+3 = 9
Maths-
Two angles are supplementary and one exceeds the other by 10 degree. Find the angles.
Let the measure of one angle be x then other angle is x+10.
As the angles are supplementary
X+ (x+10)=180
2x + 10= 180
2x = 170
X = 170/2
X = 85
Hence, the angles are 85 and 95.
As the angles are supplementary
X+ (x+10)=180
2x + 10= 180
2x = 170
X = 170/2
X = 85
Hence, the angles are 85 and 95.
Two angles are supplementary and one exceeds the other by 10 degree. Find the angles.
Maths-General
Let the measure of one angle be x then other angle is x+10.
As the angles are supplementary
X+ (x+10)=180
2x + 10= 180
2x = 170
X = 170/2
X = 85
Hence, the angles are 85 and 95.
As the angles are supplementary
X+ (x+10)=180
2x + 10= 180
2x = 170
X = 170/2
X = 85
Hence, the angles are 85 and 95.
Maths-
1023+356
1023+356=1379
1023+356
Maths-General
1023+356=1379
Maths-
Is 71 prime
True as 71 as no other factor
Is 71 prime
Maths-General
True as 71 as no other factor
Maths-
which multiplication property states that,”The mode of grouping the factors does not change the result of the multiplication”.
(a*b)*c =a*(b*c)
which multiplication property states that,”The mode of grouping the factors does not change the result of the multiplication”.
Maths-General
(a*b)*c =a*(b*c)
Maths-
Write 3.6 as fraction
3.6 = 36/10, dividing numerator and denominator 2, we get 18/5
Write 3.6 as fraction
Maths-General
3.6 = 36/10, dividing numerator and denominator 2, we get 18/5
Maths-
what is the opposite integer of 4:
opposite integer of 4 is -4
what is the opposite integer of 4:
Maths-General
opposite integer of 4 is -4
Maths-
7/3 divided by 1 is
Any number divided by 1 is the number itself
7/3 divided by 1 is
Maths-General
Any number divided by 1 is the number itself
Maths-
What is the area of triangle whole base is 3m and height is 12m
Area of triangle = ½ bxh = ½ 3 x 12 = 3x 6 = 18 m2
What is the area of triangle whole base is 3m and height is 12m
Maths-General
Area of triangle = ½ bxh = ½ 3 x 12 = 3x 6 = 18 m2
