lhope31 lhope31

20-09-2022
Mathematics

contestada

Dan and David are marking exam papers. Each set takes Dan 35 minutes and David 1 hour. Express the times Dan and David take as a ratio.
Give your answer in its simplest form

Respuesta :

8630749 8630749

20-09-2022

Answer:

35:1

Step-by-step explanation:

Answer Link

jimrgrant1 jimrgrant1

20-09-2022

Answer:

7 : 12

Step-by-step explanation:

the times must be of the same measure.

1 hour = 60 minutes , then

Dan : David = 35 : 60 = 7 : 12 ← in simplest form

Answer Link

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