61 P4.DE.JM.17101045
Level 1
The total mass of Amy and her father is 93.67 kg. Amy's father has a mass of 37.35 kg more than Amy. Find Amy's mass.
2 m
D 4 operations Mass Model Comparison Units method
62 P4.DE.JM.17101078
Level 2
Xiaohui is 1.45 m tall. Haorong is 35 cm taller than she. What is their total height?
2 m
D 4 operations Unit conversion
63 P4.DE.JM.17101079
Level 2
Samuel had $5. He bought a stapler with a two-dollar note, 2 twenty-cent coins and 3 five-cent coins. How much did he have left?
2 m
D 4 operations Unit conversion Money
64 P4.DE.JM.171010101
Level 2
8 people paid $8.40 for a meal each. How much change was there from $100?
2 m
D 4 operations Money Model Part-whole
65 P4.DE.JM.171010105
Level 2
Shanti bought seven 50-cent stamps and nine 20-cent stamps from a stamp machine. How much money did Shanti spend altogether?
2 m
D 4 operations Money Model Stacking
66 P4.DE.JM.171010111
Level 2
B is a number. Multiply B by 5, then add 6.23 to the product, the answer is 30.08. What number is B?
2 m
D 4 operations Working backwards
67 P4.DE.JM.171010114
Level 2
Kevin has 6 coins in his wallet. They are either ten-cent coins or five-cent coins. What is the biggest possible amount of money in his wallet when he has one or more five-cent coins? Express your answer in dollars.
2 m
D 4 operations Min-max Money Unit conversion
68 P4.DE.JM.17101092
Level 2
75 x 0.3 - 15 x 0.3 =
2 m
D Order of operations Distributive law of multiplication
69 P4.DE.JM.17101093
Level 2
78 x 4.8 - 58 x 4.8 =           x 2
2 m
D Order of operations Distributive law of multiplication
70 P4.DE.JM.17101094
Level 2
___ x 23.4 - 5 x 23.4 = 46.8
2 m
D Order of operations Distributive law of multiplication

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