Sheet # 250
Name: _____________________ Date_____________
Use drawings, words, or numbers to explain how you got your answer.
The scales are balanced. How many balls equal one cube?
Answer for sheet # 250
1) 2C = 4 balls
C = 2 balls
2) C + 1 ball = 5 balls
C = 4 balls
3)
2C + 1 ball = 7 balls
2C = 6 balls
C = 3 balls
4)
2C + 1 ball = 6 balls + C
C = 5 balls