1 മുതൽ തുടർച്ചയായ 21 ഒറ്റ സംഖ്യകളുടെ തുക എത്രയാണ്?
A414
B441
C404
D464
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Related Questions:
Which of the following pairs of numbers is co-prime?
A student is asked to multiply a number by 8/17 He divided the number by 8/17 instead of multiply. Result of it he got 225 more from the right answer. Given number was.
2 x 4 + 4 x 6 + 6 x 8 ..... എന്ന പരമ്പരയുടെ 20-ാം പദം എത്ര ?
A number consists of 3 digits whose sum is 10. The middle digit is equal to the sum of the other two and the number will be increased by 99 if its digits are reversed. The number is:
10^3×2^2×5^3×2 എത്ര ?