addition and subtraction of mass Y4

2 kg + 3 kg =

• 4 kg

• 5 kg

• 6 kg

Deni has 2 kg sugar and Anto has 4 kg sugar. What is the total mass of their sugar?

What is the method to solve the problem above?

• Substraction

• Division

• Multiplication

• Addition

12kg + 8kg = ____kg

• 20 kg

• 25kg

• 24kg

• 19kg

2 000g + 3 000g = ________ g

• 6 000 g

• 5 000 g

• 4 000 g

• 7 000 g

4 kg 500 g + 3 kg 200 g =

• 7 kg 300 g

• 3 kg 600 g

• 7 kg 700 g

• 3 kg 700 g

What is the mass of the two fish in the picture?

• 800 g

• 900 g

• 800 kg

What is the total mass of the butter, bread and cheese?

• 1100 grams

• 1000 grams

• 2100 grams

• 1200 grams

Solve for their total mass.

• 92 kg

• 93 kg

• 83 kg

• 63 kg

 $2\ kg\ 149\ g+8\ kg\ 371\ g=$  

• 10 kg 500 g

• 12 kg 500 g

• 10 kg 520 g

• 12 kg 520 g

3.1kg ─ 600g – 575g =................g

• A) 1875

• B) 1925

• C) 1965

• D) 2025