Add or Subtract? #2

Front

What is the process of finding the difference between two numbers called?

Back

Subtraction

Front

Back

Front

What is the process of combining two or more numbers to find a total called?

Back

Addition

Front

Back

@@4 \frac{5}{6} - 2 \frac{3}{4} = \frac{13}{12} = 2 \frac{1}{12} miles further.

Front

How do you determine whether to add or subtract in a word problem?

Back

Identify if you are finding a total (add) or a difference (subtract).

Front

Back

@@1 \frac{3}{4} + 1 \frac{1}{2} = 3 \frac{1}{4} hours.

Front

What is the term for the number that is being subtracted from another number?

Back

Minuend

Front

Back

@@121 \frac{2}{3} - 98 \frac{1}{2} = 23 \frac{1}{6} more candy canes.

Front

What is the term for the number that is subtracted from the minuend?

Back

Subtrahend

Front

Back

@@7 \frac{1}{3} - 5 \frac{3}{4} = 1 \frac{7}{12} more pizzas.