The ratio of Fatima’s income to her savings is 4:1. The percentage of money saved by her is ______.

Given, ratio of income to savings=4:1
Let income=4xand savings=x.
∴Percentage of money saved by her=Savings/(Income)×100%[We find percentage of saving on the basis of income ]
=(x/4x)×100=(x/4x)×100=1/4×100%=25%

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