Real World Problems

Front

Adrian averages 2 out of 3 questions correct on homework. If there are 12 questions on this week's homework, how many will he probably get correct?

Back

8 questions

Front

Aryon reads 4 books every 3 weeks. At this rate, how long will it take Aryon to read 20 books?

Back

15 weeks

Front

If 1 foot = 12 inches, how many inches are in 5 feet?

Back

60 inches

Front

Angelo buys Takis that cost $5 for 3 bags. If Angelo has $20 to spend, how many bags can he get?

Back

12 bags

Front

Chris saved $8 every 2 weeks. If he needs to save up $40 to buy a new skateboard, how many weeks will it take him?

Back

10 weeks

Front

What is the formula to calculate the average?

Back

Average = (Sum of values) / (Number of values)

Front

Define unit rate.

Back

A unit rate is a ratio that compares a quantity to one unit of another quantity.

Front

What is the relationship between feet and inches?

Back

1 foot = 12 inches.

Front

How do you calculate the total cost of multiple items?

Back

Total Cost = (Cost per item) x (Number of items)

Front

What is the concept of saving money?

Back

Saving money means setting aside a portion of income for future use.