Question

You answer 30 out of 40 questions correctly on a test. Did you reach your goal of 80%

Answer 1

No

Explanation:

If you divide the numerator by the denominator, 30/40 equals 0.75 in decimal form, so you did not reach your goal of 0.80.

Answer 2

No, You didn't reach you goal of 80%, You only got 75% on the test.

Explanation:

Given;

You answer 30 out of 40 questions correctly on a test.

To Find;

Did you reach your goal of 80%

Solve;

30 ÷ 40 × 100

`\mathrm{Follow\:the\:PEMDAS\:order\:of\:operations}`

`30/ \:40=(30)/(40)`

`(30)/(40)\cdot100`

`=75`

Hence, No you didn't reach your goal of 80%

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