(a) Which of the following is in direct proportion?
(i) Population of a city and Rainfall in that city.
(ii) Time needed to complete a work and number of people working
(iii) Circumference of a circle and its diameter.
(iv) Number of pipes filling up the tank and the time required to fill up the same tank.
Answers
Answered by
4
Step-by-step explanation:
टाइम नीडेड टो कंपलीट ए वर्क एंड नंबर ऑफ पीपल वर्किंग
Answered by
0
Answer:
ii & iii
Step-by-step explanation:
ii. More people means less Time
iii. Circumstances= Pie X Diameter
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