Question

what number must be subtracted from each term of the ratio 17 so that the ratio
becomes 7.15?
Give me rough work
If u don't know then don't give ans and if any one will give spam ans i will just report and delete the acct
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Answer 1

Step-by-step explanation:

Let the number to be subtracted from each term be x

According to the question

33−x

17−x

=

15

7

255−15x=231−7x

15x−7x=255−231

8x=24

x=3

Therefore, 3 to be sutracted from each term of the ratio 17:30 so that the ratio becomes 7:15