Subtraction - Capacity

When we do the questions about subtraction, which strategies can be used?

*Tip: Maybe have more than one answer*

• Jump Strategy

• 
• Split Strategy

78-15=

• 60

• 73

• 63

• 68

98 - 40

• 58

• 48

• 50

• 40

256 - 146

• 216

• 116

• 110

• 10

Please fill in the blanks.

Ricky is making a special drink for a Party. He pours _________ of orange juice, 13 L of soda and 48 L of water into a bowl. The bowl has 85L of liquid in total.

Miss Tang filled a water bottle with 500ml water this morning. She drank 160ml water in the morning and drank 250ml in the afternoon. How much water is in her water bottle now?

• 90ml

• 90L

• 250ml

• 160ml

389 - 258 =

Do you like this game?

• Yes

• No

I think this game is......

• easy

• at the level

• hard

If you have a chance, what do you want to do with Miss Tang?