Mighty Hoax Teacher Activity

Mighty Hoax Teacher Activity    

WALT: Practice the strategies we have learn’t this term.

1. Identify how many tens are in a number.

1. Miss May wants to take room 5 to the movies. She has $300. The movies cost $10 each. She has 26 students. Does she have enough money?YES How do you know?
2. Room 5 is going on an ANZAC trip. There are 30 students. Each student needs to pay $10. Miss May has $260. Did everyone pay their money?NO How do you know?

2. Identify how many hundreds are in a number.

Tickets to a Jay Z Concert cost $100. How many tickets can I buy if I have:

1. $3578 35
2. $2601  26

3.  Use rounding and compensating to solve addition and subtraction problems.

1. 56 + 99 = 99 + 1 = 100 , 100 + 56 =156 - 1 = 155
2. 67 + 9=  9 +1 =10 , 67 +3 = 70 - 4 = 64
3. 98 + 63=98 + 2 =100, 163 - 2 =16

Use rounding and compensating to solve addition and subtraction problems.

Identify how many hundreds are in a number.

Identify how many tens are in a number.