Question

write 7/80 in decimal form without division​

Answer 1

Step-by-step explanation:

getcalc.com's fraction to decimal calculator to find what's an equivalent decimal for the fractional number 7/80. 0.0875 is a decimal and 8.75/100 or 8.75% is the percentage for 7/80.

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1. How to Write 7/80 as a Decimal?
2. Fraction Decimal Percentage
3. 10/80 0.125 12.5%
4. 9/80 0.1125 11.25%
5. 78/80 0.1 10%

7/80 0.0875 8.75%

Answer 2

Therefore the value of 7/80 in decimal form without performing division is 0.0875.

Given:

The given fraction = 7/80

To Find:

The decimal form of 7/80 without performing division.

Solution:

This question can be easily solved as shown below.

Given fraction = 7/80

'80' can be written as '2 × 2 × 2 × 10'.

Now the fraction can be written as 7/( 2 × 2 × 2 × 10 )

⇒ Now half of 7 ( 7/2 ) = 3.5

⇒ And half of 3.5 ( 3.5/2 ) = 1.75

⇒ Then half of 1.75 ( 1.75/2 ) = 0.875

⇒ Finally 0.875/10 = 0.0875

Therefore the value of 7/80 in decimal form without performing division is 0.0875.

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