Question

Mean of 10 numbers is 70.if onenumber 70 is removed what is the mean of remaining 9 numbers

Answer 1

Answer:

May be it is answer of this question is 63 it is possible

Step-by-step explanation:

hope I helped you

Answer 2

The required mean of remaining 9 numbers is 70.

Step-by-step explanation:

Since we have given that

Mean of 10 numbers = 70

So, sum of 10 numbers would be

$70\times 10=700$

If one number i.e. 70 is removed,

then, the sum becomes,

$700-70=630$

So, mean of 9 numbers would be

$\dfrac{630}{9}=70$

Hence, the required mean of remaining 9 numbers is 70.

# learn more:

The product of two rational numbers is -6if onenumber is -8 find the other​

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