find the average of 42,47,52,57 and 40,66,90
Answers
Answered by
2
Answer:
Average=(42+47+52+57+40+66+90) ÷7
=394÷7
=56.28
THAT'S YOUR ANSWER.. .. MARK AS BRAINLIEST IF U FIND IT HELPFUL
Answered by
5
Answer:
42+47+52+57/4
=49.5
average is 49.5
40+66+90/3
=65.33
average is 65.33
hope it helps yrr
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