Level 1
240 kg =             g
1 m
Level 1
375 g x 9 = (a)         kg (b)        g
1 m
Level 3
There are 3 boxes.
The total mass of Box A and Box B is 160 kg.
The total mass of Box B and Box C is 200 kg.
The total mass of Box C and Box A is 180 kg.
Find the total mass of Box A, Box B and Box C.
4 m
Level 1
Find the following values without a calculator.

1. 1 m + 23 m =
2. 25 m + 15 m =
3. 113 kg + 13 kg =
4. 115 km + 225 km =
3 m
Level 1
Find the following values without a calculator.

1. 25 m + 15 m = _____
2. 117 kg + 57 kg = _____
3. 127 km + 237 km = _____
2 m
Level 1
Find the following values without a calculator.

1. 1 m - 23 m =
2. 12 m - 14 m =
3. 123 kg - 16 kg =
4. 214 km - 118 km =
3 m
Level 1
Find the following values without a calculator.

1. 13 m - 16 m = _____
2. 112 kg - 14 kg = _____
3. 215 km - 1110 km = _____
3 m
Level 2
Parcel A weighs 56 kg and
Parcel B weighs 23 kg.
What is the mass of the 2 parcels?
2 m
Level 2
A bag of marbles weighs 45 kg.
A bag of beads weighs 110 kg less than the bag of marbles.
Find the total mass of the bag of marbles and the bag of beads.
2 m
Level 2
Robert was comparing the mass of 3 boxes as shown . If you will make a line graph for this, which box is at the highest point? Express your answer as the letter of the correct box.
2 m