Problem on Ages Solution Practice Question and Answer
8 Q: Four years ago, the age ratio of A and B was 2: 3 and after four years this ratio will be 5: 7. What is his present age?
789 0602263d22dc71d4148a15281
602263d22dc71d4148a15281- 132 year and 48 yearfalse
- 240 year and 56 yearfalse
- 336 year and 40 yearfalse
- 436 year and 52 yeartrue
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Answer : 4. "36 year and 52 year"
Q: 8 years ago, the average age of Rahul's family consisting of 6 members was 35 years. One year ago a new baby was born in this family. What will be the average age of the family four years hence?
789 06433da1ca16c2dfa9cdb030b
6433da1ca16c2dfa9cdb030b- 141 yearstrue
- 237 yearsfalse
- 340 yearsfalse
- 443 yearsfalse
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Answer : 1. "41 years "
Q: Ram has 5 daughters. The average age of these 5 sisters is 28 years. The youngest one is 16 years old. What was the average age of the 4 daughters before the youngest one was born?
716 063d0dd3b6363580df38d501f
63d0dd3b6363580df38d501f- 128 yearsfalse
- 215 yearstrue
- 331 yearsfalse
- 416 yearsfalse
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Answer : 2. "15 years"
Q: In a school, of the number of students are girls and the rest are boys. One-third of the number of boys are below 10 years and of the number of girls are also below 10 years. If the number of students of age 10 or more years is 260, then the number of boys in the school is:
697 064ba715c23047f4c71d17cab
64ba715c23047f4c71d17cab- 1312false
- 2234false
- 3300true
- 4280false
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Answer : 3. "300"
Q: If A's income is 3/5 times of B's income and C's income is 6/5 times of B's income then the ratio of C's income to A's income is -
694 06411b7f386fd41614690ba88
6411b7f386fd41614690ba88- 11:2false
- 22:1true
- 31:1false
- 43:1false
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Answer : 2. "2:1"
Q: Six years ago, the ratio of the ages of Karn and Sahil was 6 : 5. Four years hence, the ratio of their ages will be 11 : 10. What is Sahil’s age at present?
678 063036f6ac3bfb21b4ac323f2
63036f6ac3bfb21b4ac323f2- 116 yearstrue
- 218 yearsfalse
- 320 yearsfalse
- 4None of thesefalse
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Answer : 1. "16 years "
Q: The average age of three girls is 15 years if their ages are in the ratio 3 : 5 : 7, what will be the age of the youngest girl?
643 063183a64b0a2a82fc5443d6b
63183a64b0a2a82fc5443d6b- 14false
- 29true
- 33false
- 48false
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Answer : 2. "9"
Q: 10 years ago, respective ratio of the age of mother and daughter was 4 : 1. 10 years later, the respective ratio of the age of mother and daughter will become 2 : 1. At present, what is the sum of their age?
628 064dc7a2ed4a4292bfff355ed
64dc7a2ed4a4292bfff355ed- 155 yearsfalse
- 265 yearsfalse
- 370 yearstrue
- 475 yearsfalse
- 577 yearsfalse
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