CBSE Class 8 Mathematics Algebra Play MCQs Set G

Question. To find the largest product of 2, 3, 5, the multiplier should be
(a) 2
(b) 3
(c) 5
(d) 10

Answer: C

Question. The expression 20M + 24 + 9 simplifies and becomes
(a) 20M + 33
(b) 20M + 24
(c) 100M + 33
(d) 44M + 9

Answer: A

Question. In a 3-row pyramid with bottom a, b, c, the top box is a + 2b +
(a) a
(b) b
(c) c
(d) d

Answer: C

Question. If the final answer in the date trick is 1269, the month M is
(a) 12
(b) 11
(c) 10
(d) 1

Answer: B

Question. Difference between 74 and 47 is
(a) 30
(b) 27
(c) 17
(d) 9

Answer: B

Question. If numbers in bottom are 9 and 4, the number above them is
(a) 5
(b) 13
(c) 36
(d) 10

Answer: B

Question. After subtracting 165 from 394, we get 229, so the month is
(a) February
(b) September
(c) March
(d) January

Answer: A

Question. In Virahanka-Fibonacci sequence, each number is the sum of two numbers
(a) after it
(b) before it
(c) below it
(d) multiplied

Answer: B

Question. Rent for the dosa cart is 5000 per
(a) month
(b) week
(c) day
(d) year

Answer: C

Question. Sum of all numbers in a 2 x 2 calendar grid is
(a) 4a + 10
(b) 4a + 16
(c) 4a + 7
(d) 2a + 8

Answer: B

Question. If a friend says the final answer is 1269, the month is
(a) 12
(b) 11
(c) 10
(d) 1

Answer: B

Question. For digits 3, 5, 9, the biggest product possible is
(a) 35 x 9
(b) 59 x 3
(c) 53 x 9
(d) 95 x 3

Answer: C

Question. If the sum of a 2 x 2 calendar grid is 40, then 4a is
(a) 40
(b) 16
(c) 24
(d) 20

Answer: C

Question. Making one dosa costs 10 rupees, so making 100 dosas costs
(a) 100
(b) 1000
(c) 5000
(d) 10

Answer: B

Question. If we put first three Fibonacci numbers in bottom row, top number will be
(a) 4
(b) 6
(c) 8
(d) 10

Answer: C

Question. If sum of 2 x 2 calendar grid is 36, then a is
(a) 5
(b) 10
(c) 4
(d) 9

Answer: A

Question. Sum of a 2-digit number and its reverse is always divisible by
(a) 9
(b) 11
(c) 3
(d) 2

Answer: B

Question. On the farm, the total number of heads of horses and hens is
(a) 150
(b) 55
(c) 110
(d) 200

Answer: B

Question. The equation 20 + 2c = 60 gives the value of c as
(a) 40
(b) 10
(c) 20
(d) 30

Answer: C

Question. The largest product we can make with digits 2, 3, 5 is
(a) 23 x 5
(b) 52 x 3
(c) 32 x 5
(d) 53 x 2

Answer: C