Math, asked by jobanpreetkamboj, 11 months ago

P. David thought that a plane journey would take 7/10 hour but the actual journey
tOok 1/5
hour longer. How long did the actual journey take?​

Answers

Answered by ruchijain3112
5

7/10 - 1/5=7-2/10

5/10=1/2 hour

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