# CBSE Class 7 Mathematics/Vacation Worksheet

Model Questions/Extra Questions for Practice/MCQ

Choose the correct answer from the options given below:

- If 3p = 21, the value of p is ————

A. 1/7

B. 7

C. 24 - The value of (-3) x 2 does not lie between:

A. 6 and -10

B. 0 and -7

C. -11 and -20 - The sum of twice a number x and 7 is 11.Which of the following represents the above statement?

A. x + 7 = 11

B. 2x + 7 = 11

C. 11x + 7 = 2 - Identify which of the following pairs of angles are supplementary?

A. 70, 20

B. 80, 100

C. 90, 110 - The value of y in the equation 2y + 3 = 7

A. 2

B. 3

C. 4 - 0.05 is equal to ————-

A. 5%

B. 50%

C. 0.5% - The area of a parallelogram with base 2.5 cm and height 3cm is —-

A. 2.5 sq. cm

B. 5 sq. cm

C. 7.5 sq. cm - 20% of 100 is ———–

A. 2

B. 20

C. 40 - The base and height of a triangle are 6cm and 4cm respectively, then its area is ———- sq. cm

A. 24

B. 12

C. 10 - Identify the coefficient of x in 4x – 3y ———

A. 4

B. -3

C. 3 - 2/3 of 30 is ———-

A. 10

B. 20

C. 60 - The side of an equilateral triangle is 3.2cm. Find its perimeter?

A. 9.6

B. 6.4

C. 12.8 - Which of the following is a monomial?

A. 2xyz

B. xy + yz

C. 2xy + y + 2 - If a = 0 and b = -1 find the value of 2a + ab?

A. 0

B. -1

C. 1 - Find the height x if the area of a parallelogram is 36 sq. cm and the base is 9cm?

A. 4cm

B. 6cm

C. 2cm - Solve 5x + 2 = 12

A. 2

B. 6

C. 10 - The length of a rectangle is 4.5cm and its breadth is 2cm. What is its area?

A. 6.5 sq. cm

B. 9 sq. cm

C. 8.5 sq. cm - The ratio of 50 paise to 2 rupees is ———-

A. 4: 1

B. 1: 4

C. 5: 2 - How many terms are there in the expression 2xy + 5 is ———-

A. 1

B. 2

C. 3 - If 2:3:: 10: x, then x is ————-

A. 12

B. 15

C. 18

ANSWERS:

- 7
- -11 and -20
- 2x + 7 = 11
- 80, 100
- 2
- 5%
- 7.5 sq. cm
- 20
- 12
- 4
- 20
- 9.6
- 2xyz
- 0
- 4cm
- 2
- 9 sq. cm
- 1: 4
- 2
- 15