General Maths Puzzle Numerical Ability

22 26 38 49 85 ?

Read Solution (Total 1)

ans 125
22=>2*2=4,so 22+4=26

26=>2*6=12,so 26+12=38

38=>3+8=11,so 38+11=>49

49=>4*9=36,so 49+36=85

85=>8*5=40,so 85+40=125
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General Other Question

A builder sold a house at an auction for 4200 and after paying the auctioneer 5% on the selling price he found that he had made a profit of 5% on what the house cost him. How much did the house cost him?
a.3210
b. 2630
c. 3800
d. 2400 The pricee per litere of petrol increases by 20% By what percentage should the consumption be reduceed such that the expenditure increases by 8%?

(1)25%
(2)20%
(3)10%
(4)15%