Arithmetical Reasoning Practice Question and Answer
8 Q: Mani is double the age of Prabhu , Ramona is half the age of Prabhu . If Mani is sixty years old , find out the age a Ramona .
4820 25e3bb19d3ed10f48f7f2b632
5e3bb19d3ed10f48f7f2b632- 140false
- 220false
- 315true
- 424false
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Answer : 3. "15"
Q: The sum of the ages of Arjun and his daughter is 48. The average of the ages of Arjun, his daughter and his son is 25. What is the age of Arjun’s son?
4471 05dca3b08f7c0852c447548ba
5dca3b08f7c0852c447548ba- 118false
- 236false
- 327true
- 421false
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Answer : 3. "27"
Q: In a class of 26 students, 14 have cats, 10 have dogs and 5 have parrots. If 4 have dogs and cats, 1 has dog and parrot, 3 have parrots and cats and no one has all the three. How many have none?
4250 05ebceb7e106f3017d5ff5c57
5ebceb7e106f3017d5ff5c57- 11false
- 23true
- 35false
- 47false
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Answer : 2. "3 "
Q: 6 years ago, Raju's age was 2 years less than half of his brother's age, which was 20 years. What is his present age?
3380 05faa719bece37f513633e478
5faa719bece37f513633e478- 114 yearstrue
- 28 yearsfalse
- 310 yearsfalse
- 412 yearsfalse
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Answer : 1. "14 years"
Q: The weights of 4 boxes are 30, 40, 50 and 80 kilograms. Which of the following cannot be the total weight, in kilograms, of any combination of these boxes and in a combination a box can be used only once?
3260 05dca706685d84c59cfb9240f
5dca706685d84c59cfb9240f- 1120false
- 2110false
- 3100true
- 4130false
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Answer : 3. "100"
Q: which of the following meanings of the arithmetical signs will yield the value ' zero ' for the expression given below?
200x100 + 300 x 200 10÷2 + 40
3222 05d9abcd568fda74fcf58a779
5d9abcd568fda74fcf58a779200x100 + 300 x 200 10÷2 + 40
- 1+ means –, – means x, x means ÷, ÷ means +false
- 2+ means –, – means ÷, x means +, ÷ means ×true
- 3+ means ×, – means –, x means ÷, ÷ means +false
- 4None of thesefalse
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Answer : 2. "+ means –, – means ÷, x means +, ÷ means ×"
Q: If “@” denotes “added to”, “#” denotes “multiplied by”, “®” denotes “divided by” and “%” denotes “subtracted from”, then which of the following equation is true?
3097 05de494b080801d48fb7e70a9
5de494b080801d48fb7e70a9- 18 @ 8 ® 8 # 8 % 8 = 9false
- 242 % 26 ® 13 # 2 @ 8 = 46true
- 319 % 84 ® 4 @ 3 # 4 = 12false
- 431 % 4 ® 2 # 19 @ 3 = 4false
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Answer : 2. "42 % 26 ® 13 # 2 @ 8 = 46"
Q: Adam who is 20 years old is 4 times as old as Mary. What will be Mary’s age when Adam is twice as old as her?
2869 05f48c93f6608aa6311bf8ee6
5f48c93f6608aa6311bf8ee6- 130 yearsfalse
- 217 yearsfalse
- 335 yearsfalse
- 415 yearstrue
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