To balance the scales, the weights on each side must have the same total mass. In this case, the left side has a total mass of 10kg (1kg + 4kg + 5kg) and the right side has a total mass of 16kg (2kg + 6kg + 8kg). To balance them, you need to swap the 4kg weight on the left side with the 6kg weight on the right side. This would make both sides have a total mass of 14kg (1kg + 6kg + 5kg = 2kg + 4kg + 8kg).
4000g is the same as 4kg so 5kg is heavier.
To determine the different weights Samantha can get by weighing the objects two at a time, we can find the sums of all possible pairs. The pairs and their corresponding weights are: (1+2), (1+3), (1+4), (1+5), (2+3), (2+4), (2+5), (3+4), (3+5), and (4+5). This results in the sums: 3kg, 4kg, 5kg, 6kg, 5kg, 6kg, 7kg, 7kg, 8kg, and 9kg. The unique weights are 3kg, 4kg, 5kg, 6kg, 7kg, 8kg, and 9kg, totaling 7 different weights.
its the same weight as two 2kg objects, or four 1kg objects
One milligram (1mg) is one thousandth of a gram, and one kilogram is one thousand grams. Therefore, there are 1000x1000mg in 1kg. There are 1000000mg in 1kg, so there are 4000000mg in 4kg.
It is: 5kg-1kg = 4kg
To balance the scales, the weights on each side must have the same total mass. In this case, the left side has a total mass of 10kg (1kg + 4kg + 5kg) and the right side has a total mass of 16kg (2kg + 6kg + 8kg). To balance them, you need to swap the 4kg weight on the left side with the 6kg weight on the right side. This would make both sides have a total mass of 14kg (1kg + 6kg + 5kg = 2kg + 4kg + 8kg).
4000g is the same as 4kg so 5kg is heavier.
To find 20 percent of 5kg, you would first convert 20 percent to a decimal by dividing by 100, which equals 0.20. Then, you would multiply 0.20 by 5kg to get the answer. 0.20 x 5kg = 1kg Therefore, 20 percent of 5kg is 1kg.
1000grams = 1kg So 4000g = 4kg
Oh, dude, you're hitting me with some math now? Okay, so if you take away 2kg 200g from 4kg, you're left with 1kg 800g. It's like basic subtraction, man. So, yeah, 1kg 800g is what remains. Math, man, it's wild.
its the same weight as two 2kg objects, or four 1kg objects
a kilogram is 1000 grams (hence the kilo prefix) so in 1kg there is 5 x 100grams- so to make up a total of 5kg, you would have 25 100g lots
To convert 4kg 400g to the nearest kilogram, we need to consider the grams. Since 400g is more than half of a kilogram (500g), we round up to the nearest kilogram. Therefore, 4kg 400g rounded to the nearest kilogram is 5kg.
45p
1kg=about 2.2 pounds 5kg= about 11 pounds
25