Question

simplify and express 1 / 2 +1/5+6.25 ÷ 0.25 in lowest term

Answer 1

   1/2+1/5+625/100+025/100
L.C.M. of 2 , 5 ,100 ,100 =100
=1/2 multiplied by 50 /50= 50/100
=1/5 multiplied by 20/20 = 20/100
thus ,50/100 + 20/100 +625/100 +25/100
=50 +20 +625 +25/100
=720/100

Answer 2

Question :

Simplify and express 1 / 2 +1/5+6.25 ÷ 0.25 in lowest term.

Answer :

The simplified answer is 25.7 or 25 whole 7/10.

Given :

The expression 1 / 2 +1/5+6.25 ÷ 0.25

To find :

To simplify and express the given expression in its lowest term

Solution :

The expression 1/2 +1/5+6.25 ÷ 0.25

= 1/2 + 1/5 + 625/100 ÷ 25/100

According to BODMAS rule , we need to perform Division first , followed by Multiplication and then Addition.

= 1/2 + 1/5 + 625 / 100 × 100/25

= 1/2 + 1/5 + 625/25

= 1/2 + 1/5 + 25

= (5 + 2 + 250)/10

= 257/10

= 25.7

Or, 25 whole 7/10.

The simplified answer is 25.7 or 25 whole 7/10.

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