CBSE Class 7 Maths Expressions using Letter-Numbers (Class 7 NCERT New) Quiz 7

1. Which of the following terms means "subtract"?

A half B less than C double D per

2. A ______________ is a number multiplied by a variable.

A term B variable C coefficient D numerical expression

3. Difference, minus, less than, and decreased by are all words that mean ______________.

A add B subtract C multiply D divide

4. Which expression represents: "the product of 3 and x increased by 5"?

A 5x - 3 B 3 - 5x C 3x + 5 D 3x(5)

5. Evaluate the expression if a=3 and b=4.4b - 5a

A 9 B 8 C 1 D 0

6. A number with no variable (and never changes) is called a...

A Coefficient B Constant C Term D Expression

7. Gabe scored five more goals in a soccer game than Miguel. What is an algebraic expression for this?

A 5n B n+5 C 5/n D 5-n

8. What is the correct "word expression" for 6 equal parts of a number

A n divided by 6 B n times 6 C n minus 6 D the product of n and 6

9. The quotient of a number and 8

A 8g B 8/g C g+8 D g/8

10. The difference of h and 9 divided by 3.

A h-9/3 B (h-9)/3 C (9-h)/3 D 9-h/3