Advertisements
Advertisements
प्रश्न
Find the ratio of 30 days to 36 hours
Advertisements
उत्तर
30 days to 36 hours
1 days = 24 hrs
30 days = 24 × 30 = 720 hrs
`=> "30 days"/"36 hrs" =720/36 =20/1`
Hence, the required ratio is 20:1.
shaalaa.com
या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
APPEARS IN
संबंधित प्रश्न
Fill in the blank for the given equivalent ratio.
4 : 5 = ____ : 10
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.
3 : 2
Identify of the two ratios is larger?
4 : 5 or 8 : 15
Identify of the two ratios is larger?
3 : 4 or 7 : 8
Divide the numbers given below in the required ratio.
27 in the ratio 4 : 5
An equivalent ratio of 4 : 7 is
A DNA model was built using the scale 2 cm : 0.0000001 mm. If the model of the DNA chain is 17 cm long, what is the length of the actual chain?
The table lists the world’s 10 largest deserts.
| Largest Deserts in the World | |
| Desert | Area (km2) |
| Sahara (Africa) | 8,800,000 |
| Gobi (Asia) | 1,300,000 |
| Australian Desert (Australia) | 1,250,000 |
| Arabian Desert (Asia) | 850,000 |
| Kalahari Desert (Africa) | 580,000 |
| Chihuahuan Desert (North America) | 370,000 |
| Takla Makan Desert (Asia) | 320,000 |
| Kara Kum (Asia) | 310,000 |
| Namib Desert (Africa) | 310,000 |
| Thar Desert (Asia) | 260,000 |
- What are the mean, median and mode of the areas listed?
- How many times the size of the Gobi Desert is the Namib Desert?
- What percentage of the deserts listed are in Asia?
- What percentage of the total area of the deserts listed is in Asia?
