Advertisements
Advertisements
Question
Divide the numbers given below in the required ratio.
27 in the ratio 4 : 5
Advertisements
Solution
27 in the ratio 4 : 5
Dividing 27 into 4 + 5 = 9 equal parts, and
`27 xx 4/9` = 12, `27 xx 5/9` = 15
The numbers are 12, 15
APPEARS IN
RELATED QUESTIONS
In a computer lab, there are 3 computers for every 6 students. How many computers will be needed for 24 students?

Fill in the blank for the given equivalent ratio.
3 : 5 = 9 : ____
Complete the table.
| Feet | 1 | 2 | 3 | ? |
| Inch | 12 | 24 | ? | 72 |
5 : 7 is equivalent to 21 : 15
Give two equivalent ratios of the following.
1 : 6
Identify of the two ratios is larger?
4 : 5 or 8 : 15
Identify of the two ratios is larger?
1 : 2 or 2 : 1
Divide the numbers given below in the required ratio.
20 in the ratio 3 : 2
An equivalent ratio of 4 : 7 is
Earth’s total land area is about 148428950 km2. The land area of Asia is about 30 per cent of this total. What is the approximate land area of Asia to the nearest square km?

