The following pie chart 1 shows the percentage distribution of total number of tourists from China, Japan and Russia who went for different cities.

In tourists from city P, in which Japan tourists are 120 more than that of tourists from Russia. Then find the number of tourists from Japan in city P ?

Options

A. 240
B. 190
C. 210
D. 280

Answer

D

Explanation

From city P
Japan tourist =120+ Russai tourist
`J-R=120 rarr(1)`
The total number fo tourists from Japan and Russai together from city P,
`rArr 5500^(**)(18//100)-25000^(**)(22//10)`
`rArr 990-550=440`
`J+R=440 rarr (2)`
By solving (1) and (2) , we get
`J=280, R=160`
Tourists from Japan in city P=280