Question

am - chapter 1 test
directions: use the chart below to answer each question. find the number of calories not used.

one - hour activity	calories used
basketball	500
aerobics	300
gymnastics	430
skiing	135

982 calorie intake with 2 hours of aerobics. how many calories not used? (*hint - subtraction)
380 calories
381 calories
382 calories
383 calories

Explanation:

Step1: Calculate calories used in aerobics

Calories used per - hour in aerobics is 300. For 2 hours, the calories used is $300\times2 = 600$.

Step2: Calculate calories not used

Calorie intake is 982. Subtract calories used from intake. So, $982−600 = 382$.

Answer:

382 calories