A student has an average mark of 68 from 10 tests. What mark must be gained in the next test to rais | MathCelebrity Forum

A student has an average mark of 68 from 10 tests. What mark must be gained in the next test to rais

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A student has an average mark of 68 from 10 tests. What mark must be gained in the next test to raise their average to 70?

This is a missing average problem. We use our missing average calculator.

The student's next score must be a 90.
 
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