add within 100
subtract within 100
add/sub within 100
subtract within 100
negatives
100

23 + 42

65

100

100 - 95

5

100

Kaydence likes candy canes but not jelly beans. She has 12 of them, and Maddisyn brings her another 26. How many does she have now?

38 candy canes

100

12 - 5

7

100

-23 -1

-24

200

10 + 90

100

200

50 - 35

15

200

12 + 14 - 8 + 7

25

200

Wesley plays basketball 3 times a week. On Monday he made 97 free throws. On Tuesday, he made 38. How many more free throws did he make on Monday (compared to Tuesday)?

59 free throws

200

-40 + 12

-28

300

The addition of 53 and 14 is...

67

300

66 - 32

34

300

Mrs. K really likes chocolate. She has 75 candy bars in her house. She receives 13 more from Mr. Parker and then eats 20. How many chocolate bars does she have now?

75+13 = 88

88-20=68

So 68 chocolate bars

300

18 - 16

2

300

Izayiah spends $50 at the store. He only has $30. How much money short is he?

-$20

400

Shaun really wants a new ATV. It costs $78, because it's on sale. The tax (added cost) is $18. What's the total cost?

$96

400

Jacoby wants to be a billionaire when he gets older. Right now, he has $47 in his bank account. He spends $16 on a budget book. How much money does he have now?

$31

400

94 - 87

7

400

49 - 23

26

400

A diver is 12 feet under water. A seagull is 10 feet above water level. How far from water level is the diver?

-12 feet

500

30 + 19

49

500

99 - 43

56

500

What would you do if you had $100? Mrs. K is a big spender and lover of veggies. She would easily spend $47 on broccoli and $13 on spinach. How much money would that total, and how much change would she have at the grocery store?

$47 + $13=$60 total grocery cost

$100-$60=$40 change

500

73 - 17

56
500

-16+(-14)

-30