Question

about how many calories used in running 20 miles 16.5 minutes?
Solution po​

Answer 1

Answer:

3465 calories

Step-by-step explanation:

10.5×20 miles×16.5 mins

Answer 2

Concept:

To determine the value of a single unit from a specified multiple, use the unitary technique. How to determine the value of one pen, for instance, if the cost of 40 pens is Rs. 400. The unitary approach can be used to complete it. Additionally, after determining the value of a single unit, we can multiply that value by the number of units needed to determine the value of the additional units. The concept of ratio and proportion is mostly applied using this way.

The unitary technique involves first determining the value of a single unit, followed by the value of the necessary number of units. What can be values and units?

Let's say you go to the store to buy six apples. You are informed by the shopkeeper that he is offering 10 apples for Rs 100. In this instance, the value and the units are the price of the apples.

Given:

Running 20 miles 16.5 minutes

Find:

Amount of calorie burn in running 20 miles 16.5 minutes?

Solution:

Let us assume 100calories / mile

Total calorie burn = 100 x 20 x 16.5

                              = 33000 cal

                               = 33kcal

Therefore, total calorie burnt is 33kcal or 33000cal.

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