4.NBT.5 Review

Front

What is the total number of gumballs in a gumball machine with 6 different flavors, each having 49 gumballs?

Back

294 gumballs (6 flavors x 49 gumballs each = 294 gumballs).

Front

If a gumball machine has dispensed 157 gumballs, how many gumballs are left?

Back

137 gumballs (294 total gumballs - 157 dispensed = 137 gumballs left).

Front

How do you calculate the total number of animals in a zoo with 24 areas and 15 animals in each area?

Back

360 animals (24 areas x 15 animals each = 360 animals).

Front

What is the equation to find the total number of animals in the zoo?

Back

Total animals = Number of areas x Number of animals per area.

Front

What is the total amount of money earned by Tony if he earns $142 a week for 7 weeks?

Back

$994 ($142 x 7 weeks = $994).

Front

How do you calculate the total earnings over a period of weeks?

Back

Total earnings = Weekly earnings x Number of weeks.

Front

If Mindy drove 431 miles per day for 4 days, how do you find the total miles driven?

Back

1,724 miles (431 miles/day x 4 days = 1,724 miles).

Front

What is the equation to calculate total distance traveled?

Back

Total distance = Distance per day x Number of days.

Front

What is an area model in multiplication?

Back

An area model visually represents multiplication by dividing a rectangle into smaller sections to show the product.

Front

What is the correct multiplication equation for Rory's area model showing 91 x 48?

Back

91 x 48 = 4,368.