Ram spends 75% of his income. His income increases by 20% and his expenditure increases by 10%. By what percent do his savings increase?

From DSSSB TGT Computer Science Full Mock Test 5

This is question 44 of DSSSB TGT Computer Science Full Mock Test 5. See all questions of this paper with answers, or attempt the paper as a timed online test to get your score and all-India rank.