1. If 72 x 96 = 6927, 58 x 87 = 7885, then 79 x 86 = ?
(A) 7689
(B) 8976
(C) 6897
(D) 6978
2. 144 (132) 121
64 (?) 100
(A) 70
(B) 80
(C) 85
(D) 90
3. If 11 (170)16, 11(203)19, then value of 17(?)18 will be –
(A) 200
(B) 300
(C) 400
(D) None of these
4. If 6 * 5 = 91
8 * 7 = 169
10 * 7 = 211
Then, 11 * 10 =?
(A) 331
(B) 993
(C) 211
(D) 845
5. a = 14 (290) 15 = b= 16 (330) 17
C= 18(?) 19
(A) 300
(B) 270
(C) 170
(D) 370
6. a= 12 (390) 8, b = 7 (134) 5, c = 5 (?) 12
(A) 299
(B) 289
(C) 279
(D) 280
7. If 13 x 12 = 651 & 41 x 23 = 448, then, 24 x 22 =?
(A) 504
(B) 46
(C) 524
(D) 924
Nonsense report
wrong answer report
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1. C
2. B
3. B
4. A
5. D
6. C
7. D
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