Find the highest common factor of 36 and 84.
Correct answer C. 12
Tip: press A, B, C or D to answer, and N for the next question.
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More Problems on H.C.F and L.C.M questions
See allThree numbers which are co-prime to each other are such that the product of the first two is 551 and that of the last two is 1073. The sum of the three numbers is:
Correct answer C. 85
The greatest possible length which can be used to measure exactly the lengths 7 m, 3 m 85 cm, 12 m 95 cm is:
Correct answer C. 35 cm
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252 can be expressed as a product of primes as:
Correct answer A. 2 x 2 x 3 x 3 x 7
The smallest number which when diminished by 7, is divisible 12, 16, 18, 21 and 28 is:
Correct answer B. 1015
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