CBSE Class 8 Mathematics We Distribute Yet Things Multiply MCQs Set 01

Question. Summary says finding different methods to solve a problem is a.
(a) Creative process
(b) Hard work
(c) Simple step
(d) Boring work

Answer: A

Question. Expansion of -(2y + 5)(3y + 4) starts with which sign.
(a) Plus
(b) Minus
(c) Zero
(d) Divide

Answer: B

Question. In Identity 1C, 43 times 45 is written as (44 - 1) times.
(a) 43
(b) 44
(c) 44 + 1
(d) 45 + 1

Answer: C

Question. Squares of odd numbers are 1 more than multiples of.
(a) 2
(b) 4
(c) 8
(d) 10

Answer: C

Question. Verse 12.56 of Brahmasphuṭasiddhānta is about fast.
(a) Addition
(b) Multiplication
(c) Division
(d) Subtraction

Answer: B

Question. What mathematical property relates multiplication and addition in a concise algebraic manner?
(a) Commutative property
(b) Associative property
(c) Distributive property
(d) Identity property

Answer: C

Question. Algebra uses letter symbols for.
(a) Drawing
(b) General statements
(c) Only numbers
(d) Nothing

Answer: B

Question. Green cover plot area is.
(a) g
(b) g square
(c) 2g
(d) w

Answer: B

Question. In the summary, finding different methods is called a.
(a) Boring work
(b) Creative process
(c) Easy step
(d) Wrong way

Answer: B

Question. Expansion of (6x + 5) square gives 36x square plus 60x plus.
(a) 5
(b) 10
(c) 25
(d) 30

Answer: C

Question. To flip 3 coins triangle, we need how many moves.
(a) 1
(b) 2
(c) 3
(d) 4

Answer: A

Question. Tiled path width is.
(a) g
(b) w
(c) 2
(d) s

Answer: B

Question. What is the area of a square of sidelength 65 units, expressed using the sum of two numbers?
(a) (60 – 5)²
(b) (60 + 5)²
(c) 60² + 5²
(d) 60 × 5

Answer: B

Question. Algebra helps to prove claims and.
(a) Books
(b) Conjectures
(c) Names
(d) Stories

Answer: B

Question. To find area of square with side 65, we use 65 square.
(a) 65 plus 65
(b) 65 times 65
(c) 65 minus 65
(d) 65 divide 65

Answer: B

Question. In Dhauli park plan, green cover plots have area.
(a) w
(b) g square
(c) 2g
(d) s

Answer: B

Question. 91 square using (100 - 9) square is Identity.
(a) 1A
(b) 1B
(c) 1C
(d) 3

Answer: B

Question. What is the simplified expression for the area of a shaded region found by Tadang, where a square of side (m+n) has four rectangles subtracted?
(a) (m + n)² + 4mn
(b) (n – m)²
(c) m² + n²
(d) mn – (m + n)

Answer: B

Question. (2x - 12) square value is 4x square - 48x plus.
(a) 12
(b) 24
(c) 144
(d) 100

Answer: C

Question. Sridharacharya method for 31 square uses a = 31 and b =.
(a) 0
(b) 1
(c) 2
(d) 3

Answer: B