- 8
- 16
- 24
- 32
- a
-
Faces 06
Edges 12
Corners 08
- 10
- 14
- 18
- 19
- b
-
7,14,21,28,35,42,49,56,63,70,77, 84,91,99
- 32
- 25
- 28
- 29
- d
-
3+4=7
7+4=11
11+7=18
18+11=29
- 140
- 147
- 150
- 158
- b
-
7% of 2100
7/100*2100
7*21
147
- 40
- 60
- 80
- 100
- c
-
40% of 200
40/100*200
40*2
80
- 10
- 20
- 30
- 40
- a
-
10% of 100
10/100*100
10
- 110
- 111.8
- 101.2
- 111.2
- d
- 35
- 48
- 50
- 65
- a
-
55+….+100=190
190-(100+55)=35
55+35+100=190
- 2700
- 2580
- 2450
- 2890
- C
-
1500+250*12/3-50
1500+250*4-50
1500+1000-50
2500-50
2450
- 30000
- 33000
- 35000
- 45000
- b
-
1100 * 120 / 4
1100 * 30=33000