divide 240 in two parts in such a manner that onr third of one part is 72 less than second part.
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Let the first part be a
Second part = 240 - a
According to question,
a/3 + 72 = 240 - a
=> a/3 + a = 240 - 72
=> 4a/3 = 168
=> a = 168 × 3 /4
=> a = 42 × 3
=> a = 126
First part = 126
Second part = 240 - a
= 240 - 126
= 114
Second part = 240 - a
According to question,
a/3 + 72 = 240 - a
=> a/3 + a = 240 - 72
=> 4a/3 = 168
=> a = 168 × 3 /4
=> a = 42 × 3
=> a = 126
First part = 126
Second part = 240 - a
= 240 - 126
= 114
sk2536512:
thenks
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hope it help you a lot
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