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The rate of inflation was 1000%. Then, what will be the cost of an article, which costs 6 units of currency now, 2 years from now?
option
a) 666
b) 660
c) 720
d) 726
Read Solution (Total 9)
-
- 1st yr 1000% of 6 is 60
then 66
scnd year1000% of 66 is 660
ans 660+66=726
726 is ans - 11 years agoHelpfull: Yes(47) No(0)
- compound interest..
p=6, r=1000, n=2
amount=p[1+(r/100)]^n
=6[1+(1000/100)]^2
=6*11*11= 726 - 11 years agoHelpfull: Yes(8) No(0)
- 720
1st yr 1000% of 6 is 60
so cost wil be 60+6=66
2nd yr 1000% of 66 is 660
so cost will be 660+60=720 - 11 years agoHelpfull: Yes(6) No(11)
- 6*1000/100=60;60+6=66 after 1 year
66*1000/100=660;660+66=726 - 11 years agoHelpfull: Yes(3) No(0)
- 720 as 60+(1000%of(60+1000%6))
- 11 years agoHelpfull: Yes(1) No(1)
- At the end of first year = 1000% of 6= 60
so, 60 +6= 66,
At the end of second year = 1000% of 66= 660
So, total = 660+66=726 Ans. - 11 years agoHelpfull: Yes(0) No(0)
- 720
1st yr 1000% of 6 is 60
so cost wil be 60+6=66
2nd yr 1000% of 66 is 660
so cost will be 660+60=720
Read more at http://www.m4maths.com/24905-The-rate-of-inflation-was-1000-Then-what-will-be-the-cost-of-an-article-which-costs-6-units-of.html#Qfo3GZ9XV3bEIH3r.99 - 9 years agoHelpfull: Yes(0) No(0)
- ans-d)726 reason...........present price=6 after a year ,...new price =6+(price rise)=6+6*1000/100=66. now new price after 1 year=66 ..........again for the next year after inflation price =66+66*1000/100=726 therefore right answer is d)726
- 9 years agoHelpfull: Yes(0) No(0)
- ugiu 666 666
- 6 years agoHelpfull: Yes(0) No(0)
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