BrainUp Kids
Question Paper
Class / Subject: Class 8 (CBSE) · Mathematics
Chapter: Chapter 6 — Chapter 6: We Distribute, Yet Things Multiply
Time Allowed: 15 minutes
Max Marks: 6
Instructions: All questions are compulsory. Each question carries 1 mark. Choose the correct option for each question.
1. 5 x (10+3) equals: [1]
(A) 65
(B) 50
(C) 15
(D) 53
2. Use the distributive property to calculate 6 x 98: [1]
(A) 588
(B) 600
(C) 570
(D) 608
3. The distributive property states: [1]
(A) a x (b+c) = axb + axc
(B) a x (b+c) = a+b+c
(C) a x (b+c) = ab x c
(D) a+(b x c) = (a+b) x c
4. Factorising 4x+8 gives: [1]
(A) 4(x+2)
(B) 4x(1+2)
(C) 2(2x+4)
(D) 8(x+1)
5. The HCF used to factorise 15y+20 is: [1]
(A) 5
(B) 15
(C) 20
(D) 3
6. Factorising reverses the: [1]
(A) distributive property
(B) commutative property
(C) associative property
(D) identity property