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Feb 15th, 2022 - CSAT Quiz

1. The average age of three boys is 18 years. If their ages are in the ratio 4:5:9, then the age of the youngest boy is (a) 8 years (b) 9 years (c) 12 years (d) 16 years   2. My brother was 3 years of age when my sister was born, while my mother was 26 years of age when I was born. If my sister was 4 years of age when I was born, then what was the age of my father and mother respectively when my brother was born? (a) 35 years, 33 years (b) 35 years, 29 years (c) 32 years, 23 years (d) None of these   3. If the storage cost is reduced to Rs. 0.9 per cubic feet per day, then on which day/days, should the truck be hired? (a) 4th (b) 4th (c) 4th and 7th (d) None of these   4. The present ages of three person are in the proportion of 5:8:7. Eight years ago, the sum of their ages was 76. Find the present age of the youngest person. (a) 20 (b) 25 (c) 30 (d) None of these   5. In 1952, I was as old as the number formed by the last two digits of my birth year. When I mentioned this interesting coincidence to my grandfather, he surprised me by saying that the same applied to him also. The difference in our ages is: (a) 40 years (b) 50 Years (c) 60 years (d) None of these   Answer: (1) c (2) c (3) b (4)b (5) b






POSTED ON 15-02-2022 BY ADMIN
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