Number bonds
WALT:We are learning to use the making tens/tidy number strategy.
9+1=10
6+4=10
19+1=20
14+6=20
48+2=50
2+48=50
93+7=100
99+1=100
What is a number bond?
A number bond is two numbers that make a tidy number.
The hard part was I had to remember that the question would have to be a number bond not just a random number.
If you had to do a number bond what one would you do and why?
