A batsman scored 110 runs which included 3 boundaries and 8 sixes. What percent of his total score did he make by running between the wickets?
- (a) 45%
- (b) 45 * 5/11%
- (c) 54 * 6/11%
- (d) 55%
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Two students appeared at an examination. One of them secured 9 marks more than the other and his marks were 56% of the sum of their marks. The marks obtained by them are:
- (a) 39, 30
- (b) 41, 32
- (c) 42.33
- (d) 43, 34
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A fruit seller had some apples. He sells 40% of the apples and still has 420 apples. Originally, he had:
- (a) 588 apples
- (b) 600 apples
- (c) 672 apples
- (d) 700 apples
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What percentage of numbers from 1 to 70 have 1 or 9 in the unit’s digit?
- (a) 1
- (b) 14
- (c) 20
- (d) 21
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If A = x\% of y andB = y% of x then which of the following is true?
- (a) A is smaller than B
- (b) A is greater than B
- (c) Relationship between A and B cannot be determined
- (d) If x is smaller than y, then A is greater than B
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If 20% of a = b , then b\% of 20 is the same as:
- (a) 4% of a
- (b) 5% of a
- (c) 20% of a
- (d) None of these
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In a certain school, 20% of students are below 8 years of age. The number of students above 8 years of age is equal to the number of students of 8 years of age, which is 48. What is the total number of students in the school?
- (a) 72
- (b) 80
- (c) 120
- (d) 150
- (e) 100
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Two numbers A and B are such that the sum of 5% of A and 4% of B is two-thirds of the sum of 6% of A and 8% of B. Find the ratio of A : B.
- (a) 2:3
- (b) 1:1
- (c) 3:4
- (d) 4:3
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A student multiplied a number by 3/5 instead of 5/3. What is the percentage error in the calculation?
- (a) 34%
- (b) 44%
- (c) 54%
- (d) 64%
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In an election between two candidates, one got 55% of the total valid votes, and 20% of the votes were invalid. If the total number of votes was 7500, the number of valid votes that the other candidate got was:
- (a) 2700
- (b) 2900
- (c) 3000
- (d) 3100
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