Math Video Quiz

If the red jetpack costs $2, how much does the green jetpack cost if it is three times the price of the red one?

• $6

• $5

• $4

• $8

A blue soccer ball costs $7. How much does a red soccer ball cost if it is three times the price of the blue one?

• $35

• $14

• $28

• $21

If a betta fish costs $20 and this is four times the price of a goldfish, what is the cost of the goldfish?

• $7

• $6

• $5

• $4

A blue tennis racket costs $12, while a red one costs $6. How many times more expensive is the blue racket compared to the red one?

• 3 times

• 2.5 times

• 2 times

• 1.5 times

What is the final price of the green jetpack if it is three times the price of the red jetpack, which costs $2?

• $6

• $4

• $5

• $7