arshadrubab arshadrubab

05-09-2017
Mathematics

contestada

Judy got 60 marks in test 1. She got 40 marks in test 2. What are her average marks in both tests?

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Аноним Аноним

05-09-2017

average=totalscores/numberofscores

totalscores=60+40=100
numberofscores=2, 2 tests and 2 scores

average=100/2=50
the average is 50 marks

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farmgirljesicaovsveb farmgirljesicaovsveb

05-09-2017

2 tests
60+40=100
100÷2=50
Half of 2 tests is 50 marks

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