Math Review

Front

What is an addend?

Back

An addend is a number that is added to another number in an addition problem.

Front

What is the sum of 9 and 6?

Back

15

Front

What is the missing number in the sequence: 50, ____, 52, 53, 54?

Back

51

Front

If Bob had 7 balls and lost 5, how many does he have left?

Back

2

Front

What is the value of 3 tens and 2 ones?

Back

32

Front

Which is greater: 32 or 31?

Back

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Front

What is subtraction?

Back

Subtraction is taking one number away from another.

Front

What is the difference between 10 and 4?

Back

6

Front

What is a number line?

Back

A number line is a straight line with numbers placed at equal intervals.

Front

What does it mean to compare numbers?

Back

To compare numbers means to determine which number is greater, less, or equal.