Question

How much lighter is 345g than 1,1kg

Answer 1

1.1kg= 1100 grams
Therefore 1100-345=755 grams
Therefore 345 g is 755 grams lighter than 1.1 kg.

Answer 2

Given,

The first mass is = 1.1 kg

The second mass is = 345g

To find,

The amount by which the second mass is lighter than the first mass.

Solution,

We can simply solve this mathematical problem by using the following mathematical process.

First of all, we have to convert the first mass into gram unit, for the sake of easier calculations.

So, first mass :

= 1.1 kg

= (1.1 × 1000)g [As, 1 kg = 1000g]

= 1100g

Now, we need to subtract the second mass from the first mass, to get our required result.

So, the amount by which the second mass is lighter than the first mass, is :

= First mass - Second mass

= (1100 - 345)g

= 755g

(This will be considered as the final result.)

Hence, 345g is 755g lighter than 1.1kg