Math, asked by ashishtiwari347, 1 year ago

यदि एक लड़का 10 मीटर भागने पर उतना ही समय लेता है जितनी कि एक कार 25 मीटर चलने में लेती है ।यह कार 1 कि मी जितनी देर में तय करती है उतनी देर में लड़का भागकर कितनी दूरी तय करेगा ?​

Answers

Answered by zampa07
0

Answer:

400 metre is the correct answer


ashishtiwari347: how fully explain it
Answered by shyamcasm
2

Answer:

400 metres

Step-by-step explanation:

1000/25 = 40

therefore 10× 40 = 400

25 metre time taken by car = 10 metre time taken by boy

1 metre time taken by car = 10/25 metre taken by boy

1000 metre time taken by car = 10/25 × 1000 metre time taken by boy

hence 10/25 × 1000 = 400


ashishtiwari347: how ??? explain it
shyamcasm: check the solution again
shyamcasm: unitary method
ashishtiwari347: I have checked can u plz explain it by writing time distance speed in front of them
shyamcasm: there is no role of time in it ; it can be easily solved by unitary method
ashishtiwari347: thanks
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