Answers to Ca 1 PP1 Paper 2

Dear all,

Hope you have checked for 3 mistakes before marking your answers.

Please mark the final answers only. I will mark your working.  If the question is done wrongly, please get your corrections done first before coming to class on Monday.
Please alert your friends to check on the answers,  Thanks.

1.  126.67

2.  145

3. (3n) / 2

4. 228  vehicles

5.  115

6.  (3x - 4)

7.  9 pens

8.  200 buns

9.  115

10.  132 marbles

11.  1/6 litres

12.  150

13.158 kg

14a.  330 cards

14b.  90 cards

15.  36 square cm

16a.  $63

16b.  4 : 5

17.  454

18a.  6 : 7

18b.  11 2/3 litres


Mrs Mak