CET Mathematical Operations Questions with Solutions – Page 6
All 35 Mathematical Operations questions from MBA CET 2025 and 2026 papers. Tap Show answer, or open the detailed solution (free login). Page 6 of 7.
If 'K' means 'minus', 'L' means 'divided by', 'M' means 'plus' and 'D' means 'multiplied by', then
117 L 3 K 5 M 12 D 8 = ?
- 145
- 130
- 150
- 125
- 110
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Answer: B. 130
If you write down all the numbers from 1 to 100, then how many times do you write 3 ?
- 11
- 18
- 20
- 21
- 10
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Answer: C. 20
Which interchange of signs makes this equation correct?
10 + 10 + 10 − 10 × 10 = 1000
10 + 10 + 10 − 10 × 10 = 1000
- + and ÷
- + and ×
- ÷ and −
- × and −
- + and ×
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Answer: B. + and ×
Figure out the number that shall come in place of '?':

- 12
- 25
- 30
- 42
- 35
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Answer: C. 30
The numbers are arranged in a certain order. In one place a question mark '?' is given.
Find out which one of the option numbers will replace '?':
Find out which one of the option numbers will replace '?':

- 18
- 12
- 13
- 15
- 17
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Answer: E. 17