311 of the runners in a marathon are Egyptians. 38 of the remaining runners are Vietnamese, 25 of the rest of the runners are Koreans, 56 are Indians and 10 are Indonesians. How many more Egyptians than Indonesians runners are there?
| Egyptians |
Remaining runners |
| 3 u |
8 u |
| |
Vietnamese |
Rest of the runners |
| |
3 u |
5 u |
| |
|
Koreans |
Indians |
Indonesians |
| |
|
2 u |
3 u |
| |
|
|
56 |
10 |
Total number of Indians and Indonesians
= 56 + 10
= 66
3 u = 66
1 u = 66 ÷ 3 = 22
Number of more Egyptians runners than Indonesians runners
= 3 u - 10
= 3 x 22 - 10
= 66 - 10
= 56
Answer(s): 56
