Chemistry, asked by harshvishwakarma9, 11 months ago

How to calculate percentage. Please
give answer​

Answers

Answered by pradnya250604
1

Answer:

CONVERT NOS. INTO FRACTION AND MULTIPLY BY 100

EX - 9/10 * 100= 9*10= 90%

Explanation:

Answered by Aa006raw
5

Explanation:

  1. Divide the first number by the second (e.g. 68 ÷ 87 = 0.7816)
  2. Multiply the answer by 100 (Move decimal point two places to the right) (e.g. 0.7816*100 = 78.16)
  3. Round to the desired precision (e.g. 78.16 rounded to the nearest whole number = 78)
  4. Follow the answer with the % sign (e.g. 68 is 78% of 87).

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