| Number |
Item |
Price |
| 1 |
Macaron |
$1.90 |
| 2 |
Puff |
$2.20 |
| 3 |
Biscuit |
$3.90 |
| 4 |
Croissant |
$1.30 |
Albert spent $3.20 on 2 items. Which 2 items did he buy? Give the answers in numbers. (Eg 1, 2)
Cost of the macaron and the puff
= 1.90 + 2.20
= $4.10 (x)
Cost of the macaron and the biscuit
= 1.90 + 3.90
= $5.80 (x)
Cost of the macaron and the croissant
= 1.90 + 1.30
= $3.20 (✓)
Cost of the puff and the biscuit
= 2.20 + 3.90
= $6.10 (x)
Cost of the puff and the croissant
= 2.20 + 1.30
= $3.50 (x)
Cost of the biscuit and the croissant
= 3.90 + 1.30
= $5.20 (x)
2 items that Albert bought were (1) the macaron and (4) the croissant.
Answer(s): 1, 4
