Question

Estimate the cube root off 54872​

Answer 1

Answer:

cube root of 54872 = 38

Step-by-step explanation:

54872 is an even number so it's

cube root has to an even number.

Step 1 :

Make two groups from right to left

first group = ( 872 )

second group = ( 54 )

Step 2 :

First group unit digit is 2 so unit digit

of cube root will be 8 .

Step 3 :

second group number 54 lies between

( 3³ = 27 ) and ( 4³ = 64 ).

So , take smaller number 3 as ten's place.

Therefore ,

cube root of 54872 = 38

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Answer 2

Answer:

38 is your answer friend

Step-by-step explanation:

So, the cube root of 54872 must lie between, 30 and 40. Since, the last digit of 54872, is 2, according to the rules of cube and cube roots, the number should end in 8. And, the number between 30 and 40 is 38. Therefore, the cube root of the given number 54872, is 38."

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