3rd Grade Math

Front

What is rounding?

Back

Rounding is the process of adjusting a number to the nearest specified value, such as the nearest ten or hundred.

Front

Round 37 to the nearest ten.

Back

40

Front

What is the definition of time?

Back

Time is a measure of the duration of events and the intervals between them.

Front

What time is it if the hour hand is on 6 and the minute hand is on 4?

Back

6:20

Front

What is subtraction?

Back

Subtraction is the mathematical operation of finding the difference between two numbers.

Front

How many more students own a dog than a hamster if there are 10 dogs and 6 hamsters?

Back

4

Front

What is division?

Back

Division is the process of splitting a number into equal parts or groups.

Front

If a grocer has 63 oranges and each bag holds 7 oranges, how many bags are needed?

Back

9

Front

What is elapsed time?

Back

Elapsed time is the amount of time that passes from the start of an event to its end.

Front

If Mya's mom dropped her off at 2:10 and picked her up at 4:40, how long was the movie?

Back

2 hours & 30 minutes