Question

y
11
?
33
99
2
72
b
3. Complete the table given below by finding the values of a, b, c, d, if x and y vary inversely
4. 5 men can build a fence in 14 days; if 7 men are employed, find the number of days in which
5. x and y vary inversely as each other. When x = 10, y = 6. Which of the following is not a post
5. If a varies inversely as t, and if a = 2 when t = 0.3, write a formula for a in terms of t.
33 cows can graze a field in 12 days. How many cows will graze the same field in 9 days?
A shopkeeper has just enough money to buy 52 cycles worth 525 each. If each cycle was
cost 3 21 more that the amount he has, how many cycles would he be able to buy?
28 pumps can empty a reservoir in 18 hours. In how many hours can 42 such pumps do the same went
A contractor who had a work force of 630 persons, undertook to complete a portion of a stadiumia
60
300
fence will be built?
180
a
150
d
C
90
pair of corresponding values of x and y?
(i) 15 and 4
(ii) 20 and 3
(iii) 0.6 and 100
(iv) 1.5 and 30
months. He was asked to complete the job in 9 months. How many extra persons had he to emplo
Working 4 hours a day, Kiran can type a manuscript in 15 days. How many hours a day show​

Answer 1

Answer:

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