Page 54 - PlayFacto_B7
P. 54
3 Write the number sentences using four number chips and an operation chip
+ or − to make the result closest to the numbers in the balloons.
Materials: Number chips (2, 4, 5, 9), 1 Operation chip set (+, −)
32
59 132
4. The closest number 51
+ or − to make the result closest to the numbers in the balloons.
Materials: Number chips (2, 4, 5, 9), 1 Operation chip set (+, −)
32
59 132
4. The closest number 51
