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Addition
Subtraction
Multiplication
Rounding
100

Daisy has 19 mL of apple juice. Approximately how many mL does she have? 

Approx 20 mL

100

40 + 36 = x

x = 76

100

18 - 9 = X

X = 9

100

6 x 8 = X

X = 3

100

Round 12 to the nearest TEN

10

200

JP has 2 kg of rice. How many grams does he have?

2,000 g

200

87 + 38 = x

125 = x

200

42 - 12 = X

X = 30

200

9 x 11 = X

X = 99

200

Round 18 to the nearest TEN

20

300

Distributive Property

 9 x 4 = (__?_ x4) + (_?__x4)

5 & 4 or 7 & 2 or 8 & 1

300

142 + 429 = x

x = 571

300

93 - 34 = X

X = 59

300

12 x 11 = X

132 = X

300

Round 85 to the nearest TEN

90

400
Multi Step Word Problem

    Sara has 6 groups of 9 apples. She eats 3. How many apples does she have?

6x9=54 then 54-3=51

400

421 + 428 = x

x = 839

400

432 - 322 = X

X = 110

400

20 x 3 = X

X = 60

400

Round 174 to the nearest TEN

170

500

Round to the nearest ten, then solve.

729 - 323 = X

X = 730 - 320 = 410

500

847 + 395 = x

1,242 = x

500

937 - 248 = X 

X = 689

500

60 x 6 = X

X = 360

500

Round 828 to the nearest HUNDRED

800