Jane ran 100 metres in 15 seconds. How long did she take to run 2 metre?
Answers
Answered by
13
Answer:
0.3 seconds
Step-by-step explanation:
100m - 15 sec
2m - ?
by cross multiplication
2×15/100
= 30/100 =0.3 seconds
Answered by
3
Answer:
3/10sec
Step-by-step explanation:
she ran 100m in = 15 sec
so she ran 1m in = 15/100 sec
so see ran 2 m in = 15/100*2
=3/10sec
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