Math, asked by susmitaparija80, 10 months ago

In 2 days and 20 hours a watch gains 20 sec. Find, how much time the watch take to gain 35 sec

Answers

Answered by cosmiccreed
2

Answer:

2 days and 20 hours = 68 hours

Using proportional method,

68 : 20 :: x : 35

68 × 35 = 20x

x = 68 ×35 /20

x = 17 × 7

x = 119 hours

ANSWER = 119 hours or 4 days 23 hours

Answered by pathakaakanksha859
0

Answer:

3 days and 10 hours

Step-by-step explanation:

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