Q) A seller marks his goods 30% above their cost price but allows 15% discount for cash payment . His percentage of profit when sold in cash is
a) 10.5 b)15 c)9 d) 8.5
Ans. a)10.5
Q) The length(in cm) of o chord of a circle of radius 13 cm at a distance of 12 cm from its centre is
a)5 b)8 c)10 d)12
Ans. c)10
Q) If the percentage of profit calculated on selling price of article is 20, percentage of profit calculated on cost price will be
a)16 b)24 c)25 d)28
Ans. c)25
Q) The next term of the sequence 2,3,6,7,14,.....is
a)15 b)17 c)18 d)20
Ans.a)15
