milly7381
milly7381 milly7381
  • 08-03-2019
  • Mathematics
contestada

If 78 sit-ups is done in 2 minutes how many can be done in 5 minutes

Respuesta :

Dtm55
Dtm55 Dtm55
  • 08-03-2019

Answer:

195

Step-by-step explanation:

78/2*5

Answer Link
MrSmoot MrSmoot
  • 08-03-2019

Answer:

195 sit-ups

Step-by-step explanation:

If 78 are done in 2 minutes, then

78/2 = 39   sit-ups are done per minute, so

39(5) = 195 sit-ups are done in 5 minutes

Answer Link

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