Question

13. The number of lions in a wildlife park was 160 in 2009. If it decrease 15%
2010. how many lions were left in 2010?
in Uttarakhand has come down
14. Due to the pulse polio campaign, the number of polio cases in Uttarakhand has con
by 85% to 135. Find the number of cases earlier.
15. The Indian cricket team played 60 One-Day International matches in a year. It won 32. lost
27 and drew 1. Express the wins, losses and draw as a percentage of the total number of
ODI matches.
16. Of the 200 items sold by a shopkeeper on a particular day. 46% were newspapers, 25%
were pens, 12% were books and the rest were other assorted items. Find the number of
each item sold.​

Answer 1

Answer:

13.  14.

Step-by-step explanation:

number of lions in a wildlife park was = 160

if it decreases = 15%

so,160 ÷  100 × 15 = Answer :- 48

so, polio cases con in uttrakhand is = 85 ÷ 100 × 135 = 62.962962963.