CBSE Class 7 Maths Algebraic Expressions Quiz 2

1. What is the coefficient of y² in the expression 4 - xy²?

A 4 B x C -x D None of these

2. What is the coefficient of y² in the expression 3y² + 4x?

A 1 B 2 C 3 D 4

3. What is the coefficient of y² in the expression 2x²y - 10xy² + 5y²?

A 5 - 10x B 5 C -10 x D None of these

4. What is the coefficient of x in the expression ax³ + bx² + d?

A a B b C d D 0

5. What is the coefficient of x² in the expression ax + b?

A a B b C a + b D 0

6. Which of the following pairs of terms is a pair of like terms?

A 1, 10 B y, -xy C z², Z D Z², 8

7. Which of the following pairs of terms is a pair of like terms?

A 7xy, 14yx B m²p, mp² C 6xz, 12 x²z² D -13x, -13y

8. Which of the following pairs of terms is a pair of like terms?

A 3x, 2xy B -xy², - 2xy² C -6x², 20x²y D 8x², 7y

9. Which of the following pairs of terms is a pair of like terms?

A 7p, 8q B 10pq, -7qp C 12q²p², -5p² D 2405p, 78qp

10. Which of the following pairs of terms is a pair of unlike terms?

A -p²q², 12q²p² B 41, 100 C qp², 13p²q D -4yx², -4xy²