Question

in a space or
3
6.
7.
8.
Jaya earns 1,60,000 in 12 weeks. How much will she earn in a year?
If 45 acres of plot are dug by 40 men in a day, how many men will be required to dig
72 acres of the plot in a day?
If 5 men or 8 women earn 4160 per day, how much will
a. 1 man earn per day? b. 1 woman earn per day? c. 4 men and 5 women earn in 3 days!
14 men can do a piece of work in 11 days working 8 hours a day. In how many days
will 22 men finish the same work working 7 hours a day?
10. If 6 typists typing 8 hours a day (at equal speed) take 20 days to complete a
manuscript. If the work is to be completed in 12 days, how many more typists should
be employed if each typist works for 5 hours a day?
9.
11. If 2 men and 8 women can finish a piece of work in 15 days whereas 8 men and 16
women can finish the same work in 6 days, then
a. according to the amount of work done, 3 men are equivalent to how many women?
b. find the time taken by 9 men and 4 women to complete the same work.
12. 3 men and 4 women can finish a piece of work in 12 days whereas 5 men and 4 women
can complete the same work in 9 days. Find the ratio of the amount of work done by a
man to the amount of work done by a woman.
13. If 5 workers can earn * 17500 in 10 days, how many workers will earn 29400 in 7 days?
BO Joy of Mathematics 8​

Answer 1

Answer:

did u just wrote this whole question by yourself?