Compare fair-share pieces
Use drawings to compare unit fractions from fair-sharing a whole among different numbers of sharers. Unlimited questions, five difficulty levels, and a full worked solution every time — free.
Try one
Two same-size pizzas are cut into equal pieces. One is cut into 3 pieces. The other is cut into 7 pieces. Which piece is bigger?
- 13
- 17
- 12
- 14
Answer: 1/3
See one solved, step by step
Two same-size pizzas are cut into equal pieces. One is cut into 6 pieces. The other is cut into 7 pieces. Which piece is bigger?
- 12
- 16
- 13
- 17
📘 Worked solution
1Compare 16 and 17.Same whole, cut into a different number of equal pieces.
2The piece cut into fewer pieces is bigger, so 16 is the bigger piece.The fewer sharers there are, the bigger each person's share is.
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