3 years ago

Rene made a 90 % on her math test. If she answered 20 problems correctly , how many problems were on the test ?

Mathematics

1 answer:

MakcuM [25]3 years ago

8 0

Answer:

Rene made = 90 on her math test

If she answer =20problems correctly

we know,

how many problem were there = ?

there where = 90-20

= 70

There where 70 problems

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