66 P5.DA.JC.17100325
Level 1
Tom is 72 kg. Alice's mass is 79 of Tom's mass. What is their average mass?
2 m
Average F Multiplication Fraction of a whole Mass
67 P6.SP.TL.18012206
Level 2
A race car travelled 25 of its journey at an average speed of 64 km/h. Find its average speed for the remaining 480 km if its average speed for the whole journey was 80 km/h.
2 m
DST triangle Average speed Journey by parts Different speed Fraction of a whole Units method
68 P2.FR.JM.17121917
Level 2
Jim sliced a cake into 6 equal pieces. He ate 3 slices and gave his sister 2 slices. What fraction of the cake was left?
2 m
Fraction of a whole
69 P5.VO.JM.17083126
Level 2
A cube has a volume of 512 cm3. When the length of every edge of the cube is halved, what is the decrease in the volume of the cube?
2 m
Volume of cube Cube & cube root Fraction of a whole
70 P2.FR.JM.17121918
Level 2
Jane sliced a pizza 8 equal pieces. Her 5 sisters ate 1 piece each. What fraction of the pizza was not eaten?
2 m
Fraction of a whole

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