3 years ago

What to do and how to do it and what is the answer

Mathematics

1 answer:

algol133 years ago

3 0

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Hello!

✧･ﾟ: *✧･ﾟ:* *:･ﾟ✧*:･ﾟ✧

❖ 6 + 45 ÷ 3² = 11

Follow order of operations:

Parenthesis

Exponents

Multiplication

Division

Addition

Subtraction

(Note: Multiplication and division can be done in either order as well as addition and subtraction.)

There are no parenthesis in this problem so we skip to exponents. The exponent is 3² which is 3 x 3 = 9.

We then have division. 45 ÷ 9 = 5

Our last step is addition.

Add:

6 + 5 = 11

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