Three companies are working independently and receiving the savings 20%, 30%, 40%.
Question 1:
Three companies are working independently and receiving the savings 20%, 30%, 40%. If the companies work combined, what will be their net savings?
A.20
B.30
Feedbacksuppose total income is 100 so amount x is getting is 80 y is 70 z =60 total=210 but total money is 300 300-210=90 so they are getting 90 rs less 90 is 30% of 300 so they r getting 30% discount
C.40
D.50
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