Use drawings, words, or numbers to explain how you got your answer.
The scales are balanced. Find the weight of the cube in grams.
Answer for sheet # 252
1) 4C = 1000 grams
C = 250 grams
2) 3C = 1500 grams
C = 500 grams
3) 5C = 1500 grams
C = 300 grams
4) 4C + 500 = 1000 grams
4C = 5000 grams
C = 125 grams