Mathematical Reasoning Questions Practice Question and Answer
8 Q: Which two signs need to be interchanged to make the following equation correct?
9 + 3 − 4 ÷ 5 × 2 = 9
388 06426ce669d18d2e8ae1de142
6426ce669d18d2e8ae1de142- 1− and ×false
- 2+ and xfalse
- 3+ and ÷true
- 4− and +false
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Answer : 3. "+ and ÷ "
Q: Choose the correct sequence of mathematical symbols to balance the following equation and replace the * signs.
24 * 2 * 4 *8
1241 05fa2527ec21c860b97297bf3
5fa2527ec21c860b97297bf324 * 2 * 4 *8
- 1- ÷ =false
- 2= ÷ -false
- 3÷ = -false
- 4÷ - =true
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Answer : 4. "÷ - ="
Q: Select the correct option that will fill in the blank and complete the series.
3, 9, 36, 180, ?
1262 06114c9c39c8721103caa24dd
6114c9c39c8721103caa24dd3, 9, 36, 180, ?
- 11080true
- 2900false
- 31260false
- 4980false
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Answer : 1. "1080"
Q: What is 7 + 7 ÷ 7 + 7 × 7 - 7 = 3173 05b5cc6a9e4d2b4197774cec5
5b5cc6a9e4d2b4197774cec5- 10false
- 242false
- 350true
- 457false
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Answer : 3. "50"
Explanation :
Answer: C) 50 Explanation: Given 7 + 7/7 + 7 x 7 - 7 By using BODMAS rule, 7 + 1 + 7 x 7 - 7 = 8 + 49 - 7 = 57 - 7 = 50. Hence 7 + 7/7 + 7 x 7 - 7 = 50.
Q: Which two signs have to be interchanged to correct the given equation?
52 + 64 – 16 ÷ 36 × 6=20
1169 05f5f208409624c19c5ba1fb6
5f5f208409624c19c5ba1fb652 + 64 – 16 ÷ 36 × 6=20
- 1÷ and +false
- 2– and ÷false
- 3× and ÷true
- 4+ and ×false
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Answer : 3. "× and ÷"
Q: The ratio of the present age of the two brothers is 1: 2. And 5 years ago this ratio was 1: 3. So what will be the ratio of their age after 5 years.
917 15fec2cdfd6478d501614227c
5fec2cdfd6478d501614227c- 11 : 4false
- 22 : 3false
- 33 : 5true
- 45 : 6false
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Answer : 3. "3 : 5"
Q: If Q means ‘add to’, J means ‘multiply by’, T means ‘subtract from’ and K means ‘divide by’, then 26 K 2 Q 3 J 6 T 4 = ?
1013 260b725fdcef13e72bbf9c93f
60b725fdcef13e72bbf9c93f- 110false
- 228false
- 330false
- 427true
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Answer : 4. "27"
Q:Direction: Some equations have been solved on the basis of certain system. Find the correct answer for the unsolved equation on that basis.
If 12 × 16 = 188 and 14 × 18 = 248, then find the value of 16 × 20 = ?
369 0640b2b7956c45fd8d3a1d60f
640b2b7956c45fd8d3a1d60f- 1360false
- 2316true
- 3318false
- 4320false
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