42 horses consume 270 kg of corn in 27days.If there are 21 horses only,then how many days will 300 kg of corn last?
Answers
Answered by
0
Answer:
Step-by-step explanation:
No: of horses is directly proportional to corn(work) and inversely proportional to days.
Hence,
42 * 21/270 = 21 * D/360
D = 42*21*360/21*270 = 56 days.
Hence it will last for 56 days.
Answered by
0
Answer:
60 days
Step-by-step explanation:
No. of horses Mass of corn No. of days
42 270 27
1 (42/1) 270 1134 (42 x 27)
21 (21 x 1) 270 54 (1134/21)
21 30 (270/9)6 6 (54/9)
21 300 (10 x 30) 60 (10 x 6)
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