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Answers
Question 1
| (a) | \( 4 \) | (b) | \( 3 \) | (c) | \( 2 \) |
| (d) | \( 7 \) | (e) | \( 1 \) | (f) | \( -2 \) |
| (g) | \( 0.5 \) | (h) | \( 2 \) | (i) | \( -0.2 \) |
| (j) | \( 0.125 \) | (k) | \( -0.4 \) | (l) | \( -0.25 \) |
Question 2
| (a) | \( 2 \) | (b) | \( 4 \) | (c) | \( 1 \) |
| (d) | \( 3 \) | (e) | \( 8 \) | (f) | \( 3 \) |
| (g) | \( -2 \) | (h) | \( 5 \) | (i) | \( 0.5 \) |
| (j) | \( -3 \) | (k) | \( -0.375 \) | (l) | \( -0.25 \) |
Question 3
| (a) | \( 4 \) | (b) | \( 8 \) | (c) | \( 2 \) |
| (d) | \( 5 \) | (e) | \( 2 \) | (f) | \( 0.5 \) |
| (g) | \( 3 \) | (h) | \( -8 \) | (i) | \( 0.25 \) |
| (j) | \( -3 \) | (k) | \( -0.2 \) | (l) | \( -0.75 \) |
Question 4
| (a) | \( 2 \) | (b) | \( 6 \) | (c) | \( 10 \) |
| (d) | \( 8 \) | (e) | \( 12 \) | (f) | \( 9 \) |
| (g) | \( 4 \) | (h) | \( 10 \) | (i) | \( 14 \) |
| (j) | \( 15 \) | (k) | \( 8 \) | (l) | \( 12 \) |
Question 5
| (a) | \( 2 \) | (b) | \( 6 \) | (c) | \( 7 \) |
| (d) | \( 3 \) | (e) | \( 0.5 \) | (f) | \( 1 \) |
| (g) | \( -2 \) | (h) | \( 4 \) | (i) | \( -5 \) |
| (j) | \( 3 \) | (k) | \( 8 \) | (l) | \( -0.25\) |
Question 6
| (a) | \( 9 \) | (b) | \( 7 \) | (c) | \( 6 \) |
| (d) | \( 4 \) | (e) | \( 16 \) | (f) | \( 9 \) |
| (g) | \( 3 \) | (h) | \( 4 \) | (i) | \( 2 \) |
| (j) | \( -5 \) | (k) | \( 10 \) | (l) | \( 7 \) |
| (m) | \( -5 \) | (n) | \( -0.6 \) | (o) | \( -1 \) |
| (p) | \( 4 \) | (q) | \( -0.2 \) | (r) | \( -0.5 \) |
| (s) | \( -1.5 \) |