Math, asked by rime79, 8 months ago

12 hours for 80 marks, how much hours for 1 marks

Answers

Answered by brainlyspidergirl

3

Answer:

For 12 hours=80 marks

For 1 mark=12*60/80

=720/80

=9 mins

Hope it helps you dear

Step-by-step explanation:

Answered by TheGOLDENapple

10

Ur answer=>

12 hours=80 marks

1 mark=?

so...

12×60/80=9

So in 9 minutes he earns 1 mark

$<marquee>$

Be happy❣️

⚡️CHIRAG⚡️

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