PSLE The number of visitors to a tourist attraction was 7680 in October. This was a 20% increase from the number in September. How many visitors were there in September?
|
Percent |
Number of visitors |
September |
100% |
? |
Change |
+ 20% |
|
October |
120% |
7680 |
Number of visitors in October in percentage
= 100% + 20%
= 120%
120% of visitors = 7680
1% of visitors = 7680 ÷ 120 = 64
Number of visitors in September
= 100% of visitors
= 100 x 64
= 6400
Answer(s): 6400