Find the remainder when 73 × 75 × 78 × 57 × 197 × 37 is divided by 34.
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Find the remainder when 6799 is divided by 7.
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Let N = 1421 × 1423 × 1425. What is the remainder when N is divided by 12?
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Three numbers are in ratio 1 : 2 : 3 and HCF is 12. The numbers are:
A. 12, 24, 36
B. 11, 22, 33
C. 12, 24, 32
D. 5, 10, 15
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What is the least number of soldiers that can be drawn up in troops of 12, 15, 18 and 20 soldiers and also in form of a solid square?
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Find the least number which will leaves remainder 5 when divided by 8, 12, 16 and 20.
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76n - 66n , where n is an integer >0, is divisible by
A. 13
B. 127
C. 559
D. All of these
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After the division of a number successively by 3, 4 and 7, the remainder obtained is 2, 1 and 4 respectively. What will be remainder if 84 divide the same number?
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Find the remainder when 2256 is divided by 17.
A. 1
B. 16
C. 14
D. None of these
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Find the remainder when 496 is divided by 6.
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What is the sum of all two digit numbers that gives a remainder of 3 when they are divided by 7?
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The remainder , when (1523 + 2323 ) is divided by 19, is
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A heap of pebbles when made up into group of 32, 40, 72, leaves the remainder 10, 18 and 50 respectively. Find least number of pebbles in the heaps.
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The sum of two numbers is 684 and their HCF is 57. Find all possible pairs of such numbers.
A. (57, 627) (285, 399)
B. (37, 575) (270, 390)
C. (45, 495) (30, 330)
D. (45, 575) (280, 890)
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Two numbers are in the ratio 3 : 4. If their LCM is 240, the smaller of two number is
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The HCF of two numbers, each having three digits, is 17 and their LCM is 714. The sum of the numbers will be:
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The greatest number, which when subtracted from 5834, gives a number exactly divisible by each of 20, 28, 32, 35 is.
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Which among 2 2 1 , 3 3 1 , 4 4 1 , 6 6 1 and 1 2 12 1 is largest?
A. 2 2 1
B. 3 3 1
C. 4 4 1
D. 1 2 12 1
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LCM of two numbers is 936. If their HCF is 4 and one of the numbers is 72, the other is
A. 42
B. 52
C. 62
D. None of these
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The rightmost non-zero digit of the number 302720 is
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