~ Math CA2 Revision Paper ~

Question 44

Step 1: Draw model.

1 Dining Table ---> 4 units
1 Chair ---> 1 unit


Step 2: Find total
1 Dining Table + 4 Chairs = 4 units + 4 units = 8 units



Step 3: Find 1 unit (1 chair)

8 units --->  $1276

1 unit ---> $1276 divided by 8 = $159.50

One chair costs $159.50.



b)  1 dining table + 6 chairs = 4 units + 6 units = 10 units

If 1 unit ----> $159.50

10 units ----> $159.50 x 10 = $1595

Collin paid $1595.