Question

10) The single Discount in % which '1 Equivalent to two successive discounts of
20% and 25% is
a) 40% b) 45% c) 5%
11) The compound interest on <5000 at 12% p.a. for 2 years,compounded
annually is
a) 1272 b) 1500 c) *1300
12) The compound interest on 18000 at 10% p.a. for 1 year.compounded half
yearly is
a) 500 b) 820 c) *700
13) The annual rate of growth in population of a town is 10%. If it's present
population is 26620,
then the population 3 years ago was
a) 25000 b) 15000 c) 20000
14) If the compound interest is calculated quarterly, the amount is found using
the formula.....
a) A=P(1/400)*ñ b) A = P(1/100) c) A=P[1+1/100)'
15) The difference between the Cland 5.1 for 2 years for a principal of <5000
at the rate of interest 8% p.a. is
a) 40 b) 332 c) *30
16) Depreciation value is calculated by the formula P/1.1/1001
a) True b) False
17) If the present population of a city is P and it increases at the rate of 1% p.a.,
then the population n years ago would be lit/100]A
a) True b) False
18) The present value of a machine is *16800 It depreciated at 25% pa its
worth
+
after 2 years is 9450
a) True b) False
19) The time taken for 1000 to become 31331 at 20% pa, compounded
annually​

Answer 1

Answer:

1) 40%

2) 1272

3) 820

4) 20000

5) a

6)