Question

Write the cubes or
Find the cube root of 117649 through estimation.
plzzzz tell answer​

Answer 1

Step-by-step explanation:

Answer:

Hey mate

Here is your answer,

you have to follow these steps:-

a)³√117649

b)make pair with last three digits

1. 2.

117 649

we have nine in unit place so the unit digit of the required cube root be 9 (since 9³ have 9 in unit place)

so we then find the cube root of 117 by estimation method..

=> 4³<117<5³

=>64<117<125

so we take 4 (since it is the smallest)

therefore finally we get our ans. ³√117649 = 49

HOPE IT HELPS

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Answer 2

Answer:

³√117649

= 49

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