A test has 100 questions. Cora got 85 questions correct. What decimal shows the part of the test she answered correctly? What de

Question

astra-53 [7]

3 years ago

11

A test has 100 questions. Cora got 85 questions correct. What decimal shows the part of the test she answered correctly? What de

cimal shows the part of the test she answered incorrectly?model the decimals below.

Mathematics

2 answers:

Eva8 [605] · Answer 1 · 2021-12-01T23:03:01+03:00

Eva8 [605]3 years ago

5 0

Cora got 85% of it correct so the decimal form would be 0.85

adoni [48] · Answer 2 · 2021-12-02T01:14:29+03:00

adoni [48]3 years ago

5 0

85/100 would be what she got CORRECT, and then 15/100 would be what she got INCORRECT. You can easily make them both decimals, because it is over 100, into .85 (the amount she got correct) and .15 (the amount she got incorrect).