Science Stream Topics
Undergraduate level — Science Stream
Choose question count and time — session stays in your browser only.
filter_alt Topics
Physics
Chemistry
Biology/Mathematics
General Knowledge
Indo-Islamic Culture
quiz Questions
Q81
Evaluate: (76 + 66) × 9.
45144
1278
1287
151
Explanation
(76+66)×9 = 142×9 = 1278.
Q82
Evaluate: (63 + 72) × 5.
675
22680
140
680
Explanation
(63+72)×5 = 135×5 = 675.
Q83
Evaluate: (21 + 90) × 8.
15120
119
888
896
Explanation
(21+90)×8 = 111×8 = 888.
Q84
Evaluate: (83 + 13) × 4.
388
100
4316
384
Explanation
(83+13)×4 = 96×4 = 384.
Q85
Evaluate: (22 + 55) × 9.
86
702
693
10890
Explanation
(22+55)×9 = 77×9 = 693.
Q86
Evaluate: (99 + 97) × 4.
784
200
788
38412
Explanation
(99+97)×4 = 196×4 = 784.
Q87
Evaluate: (99 + 65) × 4.
25740
656
660
168
Explanation
(99+65)×4 = 164×4 = 656.
Q88
Evaluate: (36 + 14) × 7.
350
57
3528
357
Explanation
(36+14)×7 = 50×7 = 350.
Q89
Evaluate: (71 + 82) × 8.
161
1232
46576
1224
Explanation
(71+82)×8 = 153×8 = 1224.
Q90
Evaluate: (26 + 98) × 6.
744
130
750
15288
Explanation
(26+98)×6 = 124×6 = 744.