11-The product of two consecutive numbers is 4032. Find the numbers
(A) 61, 62
(B) 63, 64
(C) 71, 72
(D) 73, 74
12-Find the value of (1000)9 / 1024
(A) 10
(B) 100
(C) 1,000
(D) 10,000
13-The number divisible by 3 is
(A) 1486079821
(B) 2222222222
(C) 1212121221
(D) 3333133331
14-The sum of three consecutive numbers is 87. Find the greatest number.
(A) 27
(B) 28
(C) 29
(D) 30
15-The least number which when divided by 5, 6, 7 and 8 leaves a remainder 3, but when divided by 9 leaves no remainder. The number is
(A) 1678
(B) 1683
(C) 2523
(D) 3363
16-1 / {(5/7) of (63/10)} – (2/9) is
(A) 0
(B) 1
(C) 1/2
(D) 2
17-A sum of Rs. 318 is divided among 100 boys and girls. Each boy gets Rs. 3.60, each girl gets Rs. 2.40. The number of girls are
(A) 10
(B) 35
(C) 58
(D) 61
18-The sum of two numbers is 24 and their product is 143. Find the sum of the squares of those two numbers.
(A) 260
(B) 270
(C) 280
(D) 290
19-Find the missing number:
3251 + 587 + 369 – ___ = 3007
(A) 1200
(B) 1250
(C) 1300
(D) 1350
20-One-fifth of a number exceeds one-seventh of the same by 10. The number is
(A) 125
(B) 135
(C) 155
(D) 175
ANSWERS:
11-(B), 12-(C), 13-(C), 14-(D), 15-(B), 16-(A), 17-(B), 18-(D), 19-(A), 20-(D)