SOLUTION: If a student has an average of 76% on his first two tests and has an average of 85% on the next four tests, what is the final average on all six tests ?
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Question 1073543: If a student has an average of 76% on his first two tests and has an average of 85% on the next four tests, what is the final average on all six tests ? Answer by math_helper(2461) (Show Source):
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Total score for first two tests: 2*76 = 152
Total score for next four tests: 4*85 = 340
Total score for all six tests: 152+340 = 492
Divided 492 by 6 to get the overall average of 82%.
