Level 1
Express 16 g as a percentage of 2 kg.
1 m
Level 1
What is 2260 g in kilograms ?
1 m
Level 1
The table shows the mass of three girls. What is the total mass of the three girls?
1 m
Level 1
What fraction of 5 kg is 750 g? Give your answer in the simplest form.
1 m
Level 1 PSLE
The line graph shows Kenneth's mass from birth to his first birthday. At what age was Kenneth's mass 3 times his mass at birth? _____ months
1 m
Level 1 PSLE
The figure shows part of a scale. Which of the following is closest to the reading shown?
46, 47, 48, 49
1 m
Level 1 PSLE
The figure shows part of a scale. Which of the following is closest to the reading shown?
155, 160, 175, 180
1 m
Level 1 PSLE
Which one of the following is closest to the reading shown on the weighing scale?
18.3, 18.4, 18.5, 18.6
1 m
Level 1
What is the difference between 6.25 kg and 8 kg 50 g? Give the answer in kilograms.
1 m
Level 1
The total mass of 30 children is 612 kg. What is the average mass of one child? Give the answer in 1 decimal place.
1 m
Level 1
The average mass of a tiger and a leopard is 183 kg. The tiger's mass is 7 kg more than the leopard's. Find the mass of the tiger.
1 m
Level 1
A tiger eats an average of 28 kg of meat per day, while a lion eats an average of 30.5 kg of meat per day. How much more meat than the tiger will the lion eat in a week?
1 m
Level 1
Express 3.08 kg in g.
1 m
Level 1
240 kg =             g
1 m
Level 1
375 g x 9 = (a)         kg (b)        g
1 m
Level 1
The table shows the postage rates of shipping parcels by sea to America. Yancy sent a 15 kg 750 g parcel to his cousin in America by sea. How much did he pay?
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 PSLE
Which of the following is likely to be the total mass of 10 twenty-cent coins?
(1) 7 g
(2) 70 g
(3) 700 g
(4) 7000 g
1 m
Level 1 PSLE
Bella had 1.02 kg of sugar at first. She used 450 g of it. How many kilograms of sugar was left?
1 m
Level 2
Fill in the blanks.
The mass of Bryan is 35 more than the mass of Adam.

  1. Bryan's mass = _____ u
  2. Adam's mass =_____ u
  3. Total mass of Bryan and Adam = _____ u
  4. Difference between the mass of Bryan and Adam = _____ u
4 m