Ratio and Proportion Practice Question and Answer
8 4 4 Q:
5e7f3c8da874324f6e0bb634 4 4 4 4 4 Q:
5dccda36f348e931548eedee 4 Q:
5ecce9f07bb74b48ff939a38
Q: The ratio of managers to management trainees is 3:5. When 21 new management trainees are recruited, the ratio will become 3:8. How many managers will there be in the group? 2713 05d1b03a78a754124194a7515
5d1b03a78a754124194a7515- 127false
- 224false
- 321true
- 4Cannot be determinedfalse
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Answer : 3. "21"
Q: The speed of three cars in the ratio 4 : 5 : 8 . What is the ratio among the time taken by these cars to travel the same distance ?
807 05e7f3c8da874324f6e0bb634
5e7f3c8da874324f6e0bb634- 18:5:4false
- 25:4:8false
- 310:8:5true
- 45:8:4false
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Answer : 3. "10:8:5 "
Q: The total number of students in a school is 1224. If the number of girls in the school is 600, what is the respective ratio of the total number of boys to the total number of girls in the school? 2642 15d1b02d11fc62311c7736856
5d1b02d11fc62311c7736856- 126:25true
- 221:17false
- 318:13false
- 45:4false
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Answer : 1. "26:25"
Q: 30% of first number is 75% of the second number. What is the respective ratio of the first number to the second number? 6373 15d1b04cd8a754124194a751a
5d1b04cd8a754124194a751a- 15:2true
- 25:3false
- 325:14false
- 415:16false
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Answer : 1. "5:2"
Q: 40% of the number is equal to three-fourth of another number. What is the ratio between first number and second number? 2097 05d1b13158a754124194a755f
5d1b13158a754124194a755f- 115:16false
- 215:8true
- 39:15false
- 48:17false
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Answer : 2. "15:8"
Q: Rs. 180 is stored in a box in the form of 1 Rupee coins, 50 paisa coins and 25 paisa coins. Their ratio is 2:3:4. Find the no. of 50 paisa coins. 2561 25d1b28fc1fc62311c7736a4a
5d1b28fc1fc62311c7736a4a- 160false
- 2120true
- 3150false
- 4180false
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Answer : 2. "120"
Q: The ratio between the third proportional of 12 and 30 and mean proportional of 9 and 25 is
949 05dccda36f348e931548eedee
5dccda36f348e931548eedee- 12 : 1false
- 25 : 1true
- 37 : 15false
- 49 : 14false
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Answer : 2. "5 : 1"
Q: Divide Rs.198 in the ratio 2:3:5:8 The rupees in the respective ratios are given by:
1410 05ecce9f07bb74b48ff939a38
5ecce9f07bb74b48ff939a38- 122, 33, 54 & 89false
- 222,33, 56 & 87false
- 322, 33, 55 & 88true
- 422, 34, 54 & 88false
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Answer : 3. "22, 33, 55 & 88 "
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