1. 5
2. 10
3. 15
4. 20
20
1. 18 litres
2. 24 litres
3. 32 litres
4. 42 litres
24 litres
1. 20
2. 22
3. 23
4. 26
22
1. 1
2. 61
3. 41
4. 21
1
1. l ≥ c ≥ s ≥ j
2. c ≥ s ≥ l ≥ j
3. l ≥ s ≥ c ≥ j
4. s ≥ l ≥ j ≥ c
l ≥ s ≥ c ≥ j
1. Q - N + M x P
2. P + S x N - Q
3. P - M + N x Q
4. Q - S % P
P - M + N x Q
1. 7
2. 6
3. 9
4. 8
8
1. 21
2. 23
3. 44
4. 46
44
1. 19
2. 28
3. 30
4. 37
30
1. comfort:stimulant
2. grief:consolation
3. trance:narcotic
4. ache:extraction
grief:consolation