6.
If a dozen pens cost * 42.00. How many pens can be
bought for 87.50?
The earning of Mr. Sharma is 48,000 of 2 months.
What is his annual earning if he has earned same in
7.
every month?
Answers
Answered by
12
Answer to the question no.6
if a dozen pens cost Rs. 42
then, cost of one pen = 42/12 =Rs. 3.5
if pens are bought for Rs.87.50
tonal no. of pens brought are 87.50/3.5 = 25 pens
Answer to the question no.7
Sharma's income for 2months = Rs. 48,000
Sharma's income for one month = 48,000/2
= 24,000
Therefore, his annual income = 24,000×12
= 2,88,000
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