Math Process Skills:Answers for Booklet 2

Worksheet 11
6 different combinations
186cm
28 students
6 rows

Worksheet 12
7 peaches
49 times
12 combinations
7.20am

Worksheet 13
Charles came in third
24 chairs
9 passengers (note: must take away Fauzial)

Worksheet 14
18 clear days
9 square cards
ali – oil lamp, bryan – torch, chitra – matches, Doreen – candle
44 years old

Worksheet 15
26 friends
16 rounds
Battery Y. 3 cents
6 days

Worksheet 16
2. jill – 12cm, Bee leng – 24cm, Leela – 30cm
3. 375m
4. 15times

Worksheet 17
(i) 25, 36, 49, 64, 81, 100
(ii) 15, 21, 28, 36, 45

25 new customers
circular and rectangular mirrors
evon finished second last.

Worksheet 18
akira – reading & make model planes
terry – rock climb & play computer games
$150
45 strings
24 years old

Worksheet 19
2 circular and 4 rectangular tables
(i) 3m
(ii) 26m
3a. $95
b. $45
c. purple
d. $55
e. blue,yellow
f. $95
g. $620

Worksheet 20
1 (i) 9 blue tiles
(ii) 15 red tiles

21 chocolate bars
(i) V
(ii) X
(iii) Y
(iv) S
(v) W
4. 15 ml of syrup will be left.

Worksheet 21
7cookies
(i) 3km 200m
(ii) 6km 200m
4. 22 posts