Question

Estimation of the quotient 86÷ 9 to nearest 10
(a) 90
(b)10
(c)80
(d) none of these

Answer 1

86 to the nearest 10=90
9 to the nearest 10=10
86÷9=90÷9=10
(b)10 is the correct answer.

Answer 2

Answer:

The estimation of the quotient 86÷ 9 to nearest 10 is option (b) 10.

Step-by-step explanation:

Division is one of the basic mathematics operation used to calculate various numerical values. The other operations are addition, subtraction and multiplication.

We are given an expression:

86 ÷ 9

We need to estimate its quotient to nearest 10.

For this we first need to find the quotient:

86 ÷ 9 = 9 + 5 / 9

= 9.56

Since we have to round off to nearest 1tens, we get that:

= 10

Therefore, the estimation of the quotient 86÷ 9 to nearest 10 is option (b) 10.

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