RATIO MCQ SET 8
1. In an election four candidates were there in the fray , out of which three were nominated from the three national parties . and got votes in a ratio of 2 : 3 : 4 . The total votes polled were 1,89,000 and the fourth candidates got 18,000 votes . The votes obtained by the three candidates of the national parties are respectively : (assuming all votes valid)
(a) 38,000 , 57,000 and 76,000
(b) 34,000 , 51,000 and 68,000
(c) 36,000 , 54,000 and 72,000
(d) 40,000 , 60,000 and 80,000
Answer: A
2. In a party hall , there are people in blue and red dresses . The ratio of number of men in blue to the number of women in red is 3 : 7 . The ratio of men in red to the number of women in blue is 2 : 1 . If the ratio of number of people in blue to the number of people in red is 35:76 , then what is the ratio of number of men to the number of women?
(a) 47 : 51
(b) 40 : 43
(c) 62 : 57
(d) 52 : 59
Answer: D
3. Find the compound ratio of the following 1 : 2 and 3 : 5 .
(a) 3 : 10
(b) 3 : 5
(c) 10 : 3
(d) 5 : 3
Answer: A
4. Find the mixed ratio of the following 1 : 2 , 3 : 5 and 5 : 9 .
(a) 1 : 6
(b) 1 : 5
(c) 1 : 3
(d) 1 : 18
Answer: A
5. Find the compound ratio of the following 0.45 : 0.55 and 1/9 : 4/5 .
(a) 5 : 41
(b) 5 : 44
(c) 44 : 5
(d) 41 : 5
Answer: B
6. Find the duplicate ratio of 14 : 17 .
(a) 196 : 289
(b) 169 : 256
(c) 197 : 729
(d) 576 : 729
Answer: A
7. Find the duplicate ratio of 0.04 : 0.005 .
(a) 1 : 64
(b) 64 : 1
(c) 16 : 25
(d) 25 : 16
ย Answer: B
8. Find the sub duplicate ratio of 16 : 25 .
(a) 4 : 5
(b) 5 : 4
(c) 256 : 625
(d) 625 : 256
Answer: A
9. Find the sub duplicate ratio of 1/0.225 : 1/0.256 .
(a) 16 : 15
(b) 15 : 16
(c) 225 : 256
(d) 256 : 225
Answer: A
10. Find the Triplicate ratio of 1/0.49 : 1/0.343 .
(a) 7 : 10
(b) 10 : 7
(c) 343 : 1000
(d) 1000 : 343
Answer: C
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