Q1If A is 28% more than B and C is 25% less than the
sum of A and B, then by what percent will C be
more than A (correct to one decimal place)?
(a) 32.2% (b) 28% (c) 43% (d) 33.6%
2) If the radius of a right circular cylinder is
decreased by 20% while its height is increased by
40%, then the percentage change in its volume
will be?
(a) 1.04% increase
(b)10.4% decrease
(c) No increase or decrease
(d) 10.4% increase
3) Raghav spends 80% of his income. If his income
increases by 12% and the savings decrease by 10%,
then what will be the percentage increase in his
expenditure?
(a) 20.5 (b) 16 (c) 17.5 (d) 22
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