Mathematics Topics
School level (Class 6–12) — Mathematics
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Relations & Functions
Calculus
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Linear Programming
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quiz Questions
Q41
Evaluate: (70 + 65) × 8.
1080
143
1088
36400
Explanation
(70+65)×8 = 135×8 = 1080.
Q42
Evaluate: (24 + 66) × 5.
450
7920
455
95
Explanation
(24+66)×5 = 90×5 = 450.
Q43
Evaluate: (82 + 79) × 8.
1296
1288
51824
169
Explanation
(82+79)×8 = 161×8 = 1288.
Q44
Evaluate: (38 + 73) × 6.
672
117
16644
666
Explanation
(38+73)×6 = 111×6 = 666.
Q45
Evaluate: (76 + 69) × 3.
148
438
15732
435
Explanation
(76+69)×3 = 145×3 = 435.
Q46
Evaluate: (31 + 59) × 4.
364
94
7316
360
Explanation
(31+59)×4 = 90×4 = 360.
Q47
Evaluate: (71 + 91) × 4.
648
166
25844
652
Explanation
(71+91)×4 = 162×4 = 648.
Q48
Evaluate: (34 + 50) × 7.
11900
91
595
588
Explanation
(34+50)×7 = 84×7 = 588.
Q49
Evaluate: (67 + 23) × 3.
4623
93
273
270
Explanation
(67+23)×3 = 90×3 = 270.
Q50
Evaluate: (53 + 18) × 7.
497
6678
504
78
Explanation
(53+18)×7 = 71×7 = 497.