|
1
|
(a) 0.7
|
(b) 0.375
|
(c) 0.67 (to 2 d.p.)
|
| |
(d) 1.6
|
(e) 5.8
|
(f) 100.01
|
|
2
|
(a) 9⁄10
|
(b) 12⁄25
|
(c) 17⁄20
|
|
3
|
(a) 30% |
(b) 87.5% |
(c) 75% |
| |
(d) 125% |
(e) 312.5% |
(f) 33% |
|
4
|
(a) 0.25 |
(b) 0.07 |
(c) 1.2 |
| |
(d) 0.375 |
(e) 0.98 |
(f) 0.012 |
|
5
|
(a) 30% |
(b) 75% |
(c) 80% |
| |
(d) 237.5% |
(e) 49.5% |
(f) 108.33% (to 2 d.p.) |
|
6
|
(a) 37⁄100 |
(b) 9⁄20 |
(c) 1⁄10 |
| |
(d) 3⁄100
|
(e) 21⁄2
|
(f) 17⁄20
|
| 7 |
1⁄20
|
1⁄5
|
1⁄4
|
1⁄3
|
1⁄2
|
5⁄8
|
3⁄4
|
9⁄10
|
1
|
|
0.05
|
0.2
|
0.25
|
0.3
|
0.5
|
0.625
|
0.75
|
0.9
|
1.00
|
|
5%
|
20%
|
25%
|
33.3%
|
50%
|
62.5%
|
75%
|
90%
|
100%
|
|
