What are the 4 weights that can be used to measure any weight from 1 to 40 kg?
Table of Contents
- 1 What are the 4 weights that can be used to measure any weight from 1 to 40 kg?
- 2 What is the minimum number of weights you would need to weigh any weight from 1 kg to 40 kg?
- 3 In what ratio weights in the weight box of a common balance is kept?
- 4 How do you write half kg?
- 5 How many number of weights do u need to weight 31 kg of rice if u have only one 1kg weights stone?
- 6 Why are weights in a weight box in a 5 IS TO 2 is to 2 to 1 ratio?
What are the 4 weights that can be used to measure any weight from 1 to 40 kg?
Like this we can do for all the weights till 40 kg (40 = 1 + 3 + 9 + 27). Hence, the 4 weights required are 1 kg, 3 kg, 9 kg and 27 kg.
What is the minimum number of weights you would need to weigh any weight from 1 kg to 40 kg?
It turns out that you need four weights, measuring 1, 3, 9, and 27 pounds. The trick here is that you can put weights on both sides of the scale.
Which weight will the shopkeeper use to measure three and a half kilogram of weight?
As the shop keeper have to weight 3.5 kg. so the shopkeeper will use 3 1kg and 1 500gm weight in order to weight 3.5 kilograms.
In what ratio weights in the weight box of a common balance is kept?
Why the weights in the weight box are kept in ratio 5:2:2:1.
How do you write half kg?
There are 1000 g in 1 kg. A half a kilogram is 500g, a kilogram is 250 g and kilogram is 750 g. We can also use fractions with amounts larger than 1 kg: One and a half kilograms (1 ) can be written as 1 kg 500g or 1500 g.
What is 5kg in Litres?
Kilogram to Liter Conversion Table
| Weight in Kilograms: | Volume in Liters of: | |
|---|---|---|
| Water | All Purpose Flour | |
| 5 kg | 5 l | 9.4518 l |
| 6 kg | 6 l | 11.34 l |
| 7 kg | 7 l | 13.23 l |
How many number of weights do u need to weight 31 kg of rice if u have only one 1kg weights stone?
Step-by-step explanation: We will weight 1-1kg 30 times at last 1kg will be left. So, we will not measure that. So, minimum number for weighing will be 30.
Why are weights in a weight box in a 5 IS TO 2 is to 2 to 1 ratio?
Knowing what we do, my best bet would be that the 5-unit weight is more commonly used than the 4-unit weight, and so it is more desirable to have the 5-unit weight as a ‘basic’ weight rather than making it up from smaller weights (1+4).