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| 1. |
A number is 2/5times another number.If their sum is 70,find the numbers. |
| Answer» THEREFORE the numbers are 50 and 20Explanation:According to the QUESTION:x+(2x/5)=70=)(5x+2x)/5=70=)5x+2x=70×5=)7X= 350=) x = 350/7=)x= 50Therefore 2x/5 = (2×50)/5 = 100/5 = 20 | |