11 P5.ST.JC.18121038
Level 3
If Adam buys 2 marbles and 3 beads, it costs $33.90
If Adam buys 3 marbles and 2 beads, he will have $2.30 left.
  1. Find the cost of 1 marble and 1 bead.
  2. Find the cost of 1 marble.
  3. Find the cost of 1 bead.
3 m
D 4 operations Double if Gap & difference Units & parts
12 P5.ST.JC.18121039
Level 3
If Adam buys 2 marbles and 3 beads, it costs $31.60
If Adam buys 3 marbles and 2 beads, he will need another $2.30.
  1. Find the cost of 1 marble and 1 bead.
  2. Find the cost of 1 marble.
  3. Find the cost of 1 bead.
3 m
D 4 operations Double if Gap & difference Units & parts
13 P3.ST.JC.18120894
Level 3
Adam has some money to buy some stickers.
If he buys 6 stickers, he will have $7 left.
If he buys 8 stickers, he will have $3 left.
  1. How much does each sticker cost?
  2. How much money does he have?
4 m
Gap & difference Double if
14 P3.ST.JC.18120895
Level 3
Adam has some money to buy some stickers.
If he buys 6 stickers, he will have $7 left.
If he buys 8 stickers, he will need $3 more.
  1. How much does each sticker cost?
  2. How much money does he have?
4 m
Gap & difference Double if
15 P3.ST.JC.18120896
Level 3
Adam has some money to buy some stickers.
If he buys 6 stickers, he will have $3 more.
If he buys 8 stickers, he will need $7 more.
  1. How much does each sticker cost?
  2. How much money does he have?
4 m
Gap & difference Double if

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