1. 372
2. 460
3. 572
4. 684
460
1. 2500
2. 3160
3. 3500
4. 3600
2500
1. (5, 10, 5)
2. (13, 18, 5)
3. (17, 27, 5)
4. (20, 15, 25)
(13, 18, 5)
1. 70
2. 120
3. 180
4. None of these
None of these
1. (3, 7, 1)
2. (11, 12, 10)
3. (17, 9, 3)
4. (24, 22, 4)
(24, 22, 4)
1. 16
2. 28
3. 36
4. 42
28
1. (72, 40, 24)
2. (72, 48, 24)
3. (64, 40, 28)
4. (81, 63, 45)
(81, 63, 45)
1. 2367
2. 2451
3. 2531
4. None of these
2451
1. 1
2. 2
3. 689
4. 1023
2
1. 41
2. 56
3. 60
4. 65
65