Question

Find the sum of 92 and (- 72)

Answer 1

Solution:-

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Here, the question has asked us to find the sum of 92 and (-72). So to find the sum of 92 and (-72) we have to follow BODMAS rule which is taught to us in 5th class. And by following that rule we will get the answer to this question.

ANSWER:-

• The sum of 92 and (-72) is 20.

GIVEN:-

• Numbers to be added = 92 and (-72)

TO FIND:-

• The sum of 92 and (-72) = ?

FORMULA:-

➦ (+) + (-) = (-) sign will be of the greater digit.

➦ (+) + (+) = (+)

➦ (-) + (-) = (+) sign will be of the greater digit.

➦ (-) + (+) = (-) sign will be of the greater digit.

SOLVING BY APPLYING THE FORMULA:-

• Here we are going to apply the 1st formula (+) + (-) = (-)

✬ 92 + (-72) [(+) + (-) = (-)] sign will be of the greater digit.

✬ 92 - 72

✬ 92 - 72 = 20

✬ 20

✬ So, the sum of 92 + (-72) is 20.

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