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If N = 98 + 99 + 910 + 911, then how many positive factors of N are there?
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If the fractions `5/14, 6/11, 7/9, 8/13` and `9/10` are arranged in ascending order of their values, which one will be the fourth?
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If `11 5/21` is subtracted from `15 3/14` and the difference is multiplied by 504, what will be the number?
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Find the least number by which 77, 175 should be divided to make it a perfect cube number.
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Five consecutive even integers are such that two times the second integer is ten more than the 5th integer. Find the sum of all five integers.
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In an office, there are 108 tables and 132 chairs. If `1/6` of the tables and `1/4` of the chairs are broken, how many people can work in the office if each person requires one table and one chair?
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‘A’, ‘B’ and ‘C’ are three consecutive even integers such that four times ‘A’ is equal to three times ‘C’. What is the value of ‘B’?
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If 9 mangoes cost as much as 5 oranges, 5 oranges as much as 3 apples, 4 apples as much as 9 pineapples and if 3 pineapples cost ₹ 48, what will a mango cost?
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If a + b > c + d and b + c > a + d then it is definite that
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2 oranges, 3 bananas and 4 apples taken together cost ₹ 15.00. 3 oranges, 2 bananas and 1 apple cost ₹ 10.00. Then the cost of 3 oranges, 3 bananas and 3 apples cost.
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A red light flashes 3 times per minute and a green light flashes 5 times in two minutes at regular intervals. If both the lights start flashing at the same time, how many times do they flash together in each hour?
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How many such pairs of letters are there in the word CHRONICLE each of which has as many letters between them in the word as in the English alphabet?
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How many meaningful English words can be made with the letters DREO using each letter only once in each word?
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How many meaningful English words can be made with the letters AREN using each letter only once in each word?
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How many meaningful words can be made from the letters 'LMEA' using each letter only once in each word?
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How many such pairs of letters are there in the word ELEVATION; each of which has as many letters between them in the word as they have between them in the English alphabet?
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4, 7, 5, 9, ... 11, 7, 13
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`1/24, 1/12, 1/4, 1, 5....`
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JEV, KIW, LOX, MUY, .... OEA
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QPO NML KJl ______ EDC
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