Question

1. 107 cm is equivalent to
(a) 10.7 m
(b) 1.07 m
(c) 0.107 m
(d) 1070 m

2. Which part of the following part is one second of one hour
(a) 0.00028 hours
(b) 0.087 hours
(c) 0.0027 hours
(d) 0.0072 hours

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Answer 1

Answer:

1. 1.107 cm is equivalent to a) 10.7

2. d) 0.0072 hours

Answer 2

1... wala b hai kyuki 100 cm = 1 m therefore 107÷100 so the answer is 1.07m

2.... wala c hai kyuki 1hr = 3600 sec and seeing all the answers I found that the third is correct because 1hr = 3600sec and the is 0.0072 sec is the correct answer