Mathematics
Grade6
Easy
Question
Observe the table and answer the question that follow.
Kiloliter | Hectoliter | Dekaliter | Deciliter | Centiliter | Milliliters |
45 | |||||
15 | |||||
65 | |||||
120 |
- 21
- 23
- 22
- 13
Hint:
We are given the quantity of the water. It is 2.2 hectoliters. We are asked to find the quantity in dekaliters. For this question, we have to find the relation between hectoliters and dekaliters. Once we get the relation we can use the formula to find the required value.
The correct answer is: 22
The given quantity of water in 2.2 hectoliters. We are asked to find the quantity of water in dekaliters.
To convert the quantity, we must know the relation between them.
1 hectoliters = 10 dekaliters.
To convert 2.2 hectoliters into dekaliters, we will multiply the given quantity by 10
2.2 hectoliters = 2.2 × 10
= 22 dekaliters
Therefore, the quantity of water is 22 dekaliters.
For such questions, we should know about the conversion of units.