512 of the runners in a marathon are Indonesians. 27 of the remaining runners are Egyptians, 15 of the rest of the runners are Vietnamese, 45 are Italians and 11 are Filipinos. How many more Indonesians than Filipinos runners are there?
| Indonesians |
Remaining runners |
| 5 u |
7 u |
| |
Egyptians |
Rest of the runners |
| |
2 u |
5 u |
| |
|
Vietnamese |
Italians |
Filipinos |
| |
|
1 u |
4 u |
| |
|
|
45 |
11 |
Total number of Italians and Filipinos
= 45 + 11
= 56
4 u = 56
1 u = 56 ÷ 4 = 14
Number of more Indonesians runners than Filipinos runners
= 5 u - 11
= 5 x 14 - 11
= 70 - 11
= 59
Answer(s): 59
