The division is one of the four fundamental arithmetic operations. The time needed by John to burn 350 calories is 50 minutes.
What is Division?
Division is one of the four fundamental arithmetic operations, which tells us how the numbers are combined to form a new one.
As it is given that to burn 7 calories by bicycling at 10mph John needs 1 minute. Therefore, the time needed to burn 350 calories by bicycling at 10mph is,
[tex]\rm Time\ Needed = \dfrac{\text{Number of calories}}{\text{Rate at which calories is burned}}\\\\\\Time\ Needed = \dfrac{350}{7}= 50\ minutes[/tex]
Thus, the time needed by John to burn 350 calories is 50 minutes.
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