Math Review Flashcard

Front

A car has 4 wheels. How many wheels do 5 cars have?

Back

5 cars have 20 wheels (5 cars x 4 wheels each = 20 wheels).

Front

A car has 4 wheels. How many wheels do 5 cars in the parking lot and 6 cars at the park have?

Back

There are 44 wheels in total (11 cars x 4 wheels each = 44 wheels).

Front

What is the difference between 354 and 512 cheese pizzas sold on two days?

Back

The difference is 158 pizzas (512 - 354 = 158).

Front

What is the relationship between input and output if Input minus 3 equals Output?

Back

If Input minus 3 equals Output, then for any input, you subtract 3 to find the output.

Front

If Adrien had 81 paintbrushes and placed them in 9 jars, how many paintbrushes are in each jar?

Back

Adrien placed 9 paintbrushes in each jar (81 paintbrushes ÷ 9 jars = 9 paintbrushes per jar).

Front

What is the value of the thousands place in the number 723,333?

Back

The thousands place is 7 in the number 723,333.

Front

What is the value of the hundreds place in the number 723,333?

Back

The hundreds place is 3 in the number 723,333.

Front

How do you find the total number of wheels for multiple cars?

Back

Multiply the number of cars by the number of wheels each car has.

Front

What is the formula to find the difference between two numbers?

Back

The formula is: Difference = Larger number - Smaller number.

Front

If you have 10 apples and give away 3, how many do you have left?

Back

You have 7 apples left (10 - 3 = 7).