+
-
+ Regrouping
- Regrouping
?
100

10.30 + 11.50

21.80

100

13.62 - 11.41

2.21

100

11.66 + 9.41

21.07

100

18.32 - 14.54

3.78

100

Mr Figueroa thinks 56.23 + 20.035 = 256.58 is he right? 

No, the answer is 76.265

200

13.62 + 16.27

29.89

200

37.16 - 6.06

31.10

200

29.40 + 14.62

44.02

200

44.52 - 34.73

9.79

200

Miss Weimer spent $12.43 on Monday and $98.17 on Tuesday. How much more did she spend on Tuesday?

$85.74

300

52.36 + 44.63

96.99

300

93.62 - 42.61

51.01

300

92.99 + 7.01

100

300

87.66- 19.74

67.92

300

Tucker's mom bought him a new toy for $24.99, his mom gave the worker a $50 bill. How much change should she get back?

$25.01

400

107.46 + 73.44

180.90

400

117.37 - 102.24

15.13

400

147.82 + 196.43

344.25

400

192.17 - 117. 58

74.59

400

Miss Weimer's brother has $123.43, he makes $45.25 raking leaves, then spends $50.35 on a bike. How much does he now have? 

$118.33

500

654.22 + 325.67

979.89

500

792.69 - 202.34

590.35

500

792.67 + 208.33

1001

500

946.89 - 767.94

178.95

500

Mr and Mrs. Figueroa each went for a run. Mr. Figueroa ran 12.8 km. Mrs. Figueroa ran 16.6 km. How much did they run total? AND How much more did Mrs. Figueroa run?

Total: 29.4 km 

Mrs. Figueroa ran 3.8 km more