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Find the missing word.

4

3

2

8

9

36

16

27

24

8

9

?

A12

B8

C27

D24

Answer:

A. 12

Read Explanation:

ഒന്നാം നിര: 4×8×16=512=834 \times 8 \times 16 = 512 = 8^3
രണ്ടാം നിര: 3×9×27=729=933 \times 9 \times 27 = 729 = 9^3
മൂന്നാം നിര: 2×36×24=1728=1232 \times 36 \times 24 = 1728 = 12^3

അതുകൊണ്ട് താഴെ വരേണ്ട സംഖ്യ ആ ക്യൂബ് റൂട്ട് (Cube root) ആയ 12 ആയിരിക്കും.

ഉത്തരം: 12


Related Questions:

In the following number-pairs, the second number is obtained by applying certain mathematical operations to the first number. Select the set in which the numbers are related in the same way as are the numbers of the following sets. (Note: Operations should be performed on the whole numbers, without breaking down the numbers into their constituent digits. E.g. 13 – Operations on 13 such as adding/subtracting/multiplying to 13 can be performed. Breaking down 13 into 1 and 3 and then performing mathematical operations on 1 and 3 is not allowed.)

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84, 91.4

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