71 P5.PA.JM.17083187
Level 2
The boxes represent 5 consecutive whole numbers arranged from the smallest to the largest. 11, 12, 13, 14, 15 is one example of 5 consecutive whole numbers arranged from the smallest to the largest. The sum of A, D and E is 106. Find the value of A.
2 m
Equal intervals Min-max Units method
72 P5.VO.JM.17083113
Level 2
The length of a cuboid is 200 cm. Its breadth is 14 that of its length and its height is 12 as long as its breadth. Find the volume of the cuboid in ℓ.
2 m
Volume of cuboid Fraction to units Unit conversion Times as many
73 P5.PA.JM.17083176
Level 2
Alicia spent 3 days making paper frogs for her friends. Each day she managed to make 4 more paper frogs than the day before. She made a total of 36 paper frogs. How many paper frogs did she make on the first day?
2 m
Equal intervals More than or less than Units method
74 P5.RD.NK.23021706
Level 2
In a scout camp, each scout was given either 2 or 4 wafers for supper. The ratio of the number of scouts to the number of wafers was 3 : 10. What fraction of the scouts received 2 wafers each?
2 m
Fraction of a set Ratio to units Number x value
75 P5.SP.JM.17083115
Level 2
A tap took 12 minutes to fill up a pail with a capacity of 4 ℓ. At the same rate, how long would it take for the tap to fill up 25% of a container with a capacity of 30 ℓ? Express your answer in min.
2 m
Rate 1 object Duration Filling tank F Division Percentage of a whole Units method
76 P5.PA.JM.17083177
Level 2
Katherine read a book from Monday to Wednesday. Every day, she read 10 more pages than the day before. She read 84 pages on Wednesday. How many pages of the book did Katherine read from Monday to Wednesday altogether?
2 m
Equal intervals More than or less than Units method
77 P5.VO.NK.23012636
Level 2
The ratio of the length to the breadth to the height of a cuboid is 7 : 5 : 8. The height is 18 cm longer than the breadth. Find the volume of the cuboid.
2 m
Volume of cuboid Ratio to units Units method
78 P5.RD.JM.17083239
Level 2
There was an equal number of boys and girls in the hall. When 10% of the girls left the hall, there were 5 more boys than girls remaining in the hall. How many children remained in the hall?
2 m
Percent of a set More than or less than Equal stage before Unchanged quantity Units table
79 P5.SP.JM.17082912
Level 1
Paul ran a distance of 2 km in 10 minutes. At this rate, what was the total distance he ran in 1 hour?
2 m
Length Units method
80 P5.PC.NK.22122108
Level 2
Cole earns $3600 per month. He spends 70% of his salary and saves the rest. How much money will he save in half a year?
2 m
Percent of a whole Duration Money Units method

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