12.3 + 19.9
32.2
12.3 - 10
2.3
15 x .3
4.5
the result or answer we get on adding two or more numbers or terms
A seafood restaurant made 8.8 cups of clam chowder on Tuesday morning. At lunch, the restaurant sold 8.5 cups of the chowder. How much clam chowder is left for dinner?
0.3 cups
5.93 + 33.3
39.23
37.45 - 23.9
13.55
2.3 x .8
1.84
What does 'Difference' mean in math?
the result of subtracting one number from another.
It rained 0.82 inches on Saturday and 0.13 inches on Sunday. How much did it rain on Saturday and Sunday combined?
0.95 inches
37.56 + 87.247
124.807
204.3 - 25.22
179.08
.72
What is a whole number?
a number without fractions or decimals
Lexi bought 2.8 ounces of walnuts. The next day, she used 1.9 ounces of them in a recipe. How much is left?
0.9 ounces
5.634 + 54.82
60.454
25 - 17.08
7.92
4.7 x 6.78
31.866
What is an integer?
A positive or negative whole number
Felix picked two pumpkins. The first pumpkin weighed 3.45 pounds, and the second pumpkin weighed 2.68 pounds. How much did the two pumpkins weigh all together?
6.13 pounds
365.02 + 10.2
375.22
103 - 83.245
19.755
67.9 x .237
16.0923
What is a repeating number?
the same number, or sequence of digits repeats indefinitely
You are on a winter vacation with your family. Your car needs 23.7 gallons of gas and the nearest gas station has gas priced at $3.09 per gallon. How much do you spend on gas?
$73.233