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hcf and lcm (5.papers)
averages (8.papers)
problems on ages (9.papers)
percentage (4.papers)
profit and loss (4.papers)
chain rule (5.papers)
time and work (4.papers)
partnership (6.papers)
simple interest (4.papers)
clock (2.papers)
calendar (3.papers)
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1
`If 4 : x = 12 : 27 , then the value of x is:`
1. `9`
2. `7.5`
3. `6`
4. `5.5`
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7
`A and B are respectively 20% and 50% more than C. The ratio of A and B is:`
1. `1:2`
2. `2:3`
3. `3:4`
4. `4:5`
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8
`If 6 : 21 :: x : 91, then find the value of x.`
1. `24`
2. `26`
3. `19`
4. `none of the above`
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9
`The ratio between two numbers A and B is 3:7. If A is 15, find the B.`
1. `24`
2. `30`
3. `35`
4. `48`
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10
`Two numbers are in ratio 3:7. The difference between the numbers is 36. Find the numbers.`
1. `9 and 18`
2. `9 and 27`
3. `18 and 27`
4. `27 and 63`
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11
`Compare the ratios 3:5 and 2:3`
1. `2:3 > 3:5`
2. `2:3 < 3:5`
3. `2:3 = 3:5`
4. `cannot be determind`
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12
`If p:q=3:4, q:r=5:7, r:s= 11:13, then compare p,q r and s`
1. `p>q>r>s`
2. `p<q<r<s`
3. `p=q=r=s`
4. `cannot be determind`
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14
`Divide Rs. 290 between A and B in the ratio of 14:15.`
1. `120 and 240`
2. `220 and 280`
3. `160 and 240`
4. `140 and 150`
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15
`If P:Q = 2:3 and Q:R = 4:5 then find P:Q:R.`
1. `1:2:3`
2. `2:4:5`
3. `4:9:13`
4. `8:12:15`
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16
`Three numbers are in the ratio of 4 : 6 : 9 and the sum of these numbers is 760. Find the three numbers.`
1. `130,140,180`
2. `40,120,160`
3. `160,240,360`
4. `none of the above`
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17
`Two numbers are in the ratio of 7 : 8. If  the difference between these numbers is 18, then find the numbers.`
1. `12 and 30`
2. `120 and 138`
3. `126 and 144`
4. `none of the above`
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`If 24 men working for 12 hrs a day can do a work in 16 days, in how many days can 8 men working 6 hrs a day do it?`
1. `12 days`
2. `24 days`
3. `36 days`
4. `96 days`