# 18. Estimate 257 ÷ 5. Explain how you can use multiplication to estimate the quotient.​

The quotient for the expression 257 ÷ 5 is 51.4.

What are mathematical operations?

Calculate the answer using a math operator is referred to as a mathematical operation.

Basic mathematical operations are addition, multiplication, subtraction and division.

The given expression is,

257 ÷ 5

To find the quotient using multiplication,

Multiply 2 in numerator and denominator,

=514 / 10

= 51.4

The quotient for the expression is 51.4.

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51.4

Step-by-step explanation:

## Related Questions

7 x (-3) x (-2)^2=? A.84 B.48 C.-84 D.-48

7 x (-3) x
= -21 x 4
Hello there! :D

7 x (-3) x (-2)^2

Use order of operations, exponents first.

-2*-2= 4

7 x (-3) x 4

Do the multiplication left to right.

7 x -3= -21

-21 x 4

= -84

I hope this helps!
~kaikers

Ab-ac=2 for a

Ab-ac = 2
a(b-c) =2
a = 2/(b-c)

How to work out 1/5 decimal

0.2

Step-by-step explanation:

1/5×2/2

=2/10

=0.2

who walks at a faster rate: someone who walks 60 feet in 10 seconds or someone who takes 5 seconds to walk 25 feet?​