Carly's 3rd Grade Math Units 1-3

Addison

100

35+25

60

200

45+72

117

300

56+67

ll3

400

432+231

663

500

153+563

716

Order of operashon

100

6x9+5x3=

69

200

(8+4)x8=

96

300

12x12+6+3

153

400

7x5+67=

97

500

(142+68)-9=

201

Mutiblcashen

100

6x2

12

200

8x7

56

300

7x7

49

400

8x9

72

500

9x12

108

Subtracshen

100

50-20=

30

200

85-67=

22

300

103-112=

111

400

968-870=

118

500

3,768-1,156=

2,612

Number story

100

If I have $125 and I spend $100 how much money do I have?

$25

200

If I have 490 books and I read 340 how much do I have left?

150

300

If I have 678 snacks and I eat 492 how many do I have left?

214

400

If I have 3,845 appels and I find  2,646

6,591

500

If Bobby has 1,100 pompoms and I drop 100 how many do I have left?

1,000