Question

20
.: When the winner wins by 1600 votes, total voles
per cent
Self Practice SB
1. If 45% people in a city like football, 40% like cricket and the remaining like other games, then what
of the people like other games? If the city has a population of 4,00,000 people
, then find the number of people
who like one of these games.
2. In an examination, 96% of the students passed and 500 failed. How many students appeared at the examination?
3. Two numbers are respectively 12–% and 25% more than a third number. Find what per cent is first number
12
2
of the second number?
112
1
and 2nd number = 125.
2
(Hint: Let the third number be 100. Then Ist number
Now, require % =
Ist number
x100]
2nd number
125​

Answer 1

Answer:

are u talking about ratio and proportion