Arithmetical Reasoning Practice Question and Answer
8 Q: The ratio of present ages of Suresh and Manish are 5 : 1 respectively. After how many years the ratio of the ages of Suresh and Manish will become 3 : 1 if the present age of Manish is 7 years -
1517 1619b96610e1b7c0fc6035958
619b96610e1b7c0fc6035958- 121 yearsfalse
- 210 yearsfalse
- 37 yearstrue
- 414 yearsfalse
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Answer : 3. "7 years"
Q: If all the faces of a big cube are painted red and it is cut into 64 identical smaller cubes, then the number of colored cubes on two adjacent faces is -
1549 0619b9386c1c85f0fbf3b2795
619b9386c1c85f0fbf3b2795- 124true
- 28false
- 30false
- 416false
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Answer : 1. "24"
Q: The pages of a book had been numbered 1 to 100 manually. How many times will it be essential to write the digit 5?
1479 0614c65dee1e1995c621dc54c
614c65dee1e1995c621dc54c- 118false
- 224false
- 320true
- 419false
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Answer : 3. "20"
Q: If A, represent ‘ – ‘ and C, represent ‘ × ‘, D represent ‘÷’, and E represent ‘+’ then the value of
14 C 3 A 12 E 4 D 2=?
1550 0601d1640552e5f41f7ba4783
601d1640552e5f41f7ba478314 C 3 A 12 E 4 D 2=?
- 16false
- 217false
- 328false
- 432true
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Answer : 4. "32"
Q: If 879=8, 625=1, 586=9, then 785=?
2836 0601d175c552e5f41f7ba4a33
601d175c552e5f41f7ba4a33- 16true
- 27false
- 38false
- 49false
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Answer : 1. "6"
Q: In a family, each daughter has the same number of brothers as she has sisters and each son has twice as many sister as he has brothers. How many sons are there in the family?
1121 0609520c0909e132f01198703
609520c0909e132f01198703- 12false
- 23true
- 34false
- 45false
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Answer : 2. "3"
Q: Reena is twice as old as Sunita. Three years ago, she was three time as old as Sunita. How old is Reena now?
1713 0609108c08ab61162923347e1
609108c08ab61162923347e1- 16 yearsfalse
- 27 yearsfalse
- 38 yearsfalse
- 412 yearstrue
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Answer : 4. "12 years "
Q: Which two signs should be interchanged to make the following equation correct?
5 + 3 x 8 - 12 ÷ 4 = 3
1085 0608f78c88899c91069da834d
608f78c88899c91069da834d5 + 3 x 8 - 12 ÷ 4 = 3
- 1÷ and-true
- 2× and+false
- 3÷ and ×false
- 4× and –false
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