How many jars each holding 1.75kg of jam can be filled from a vessel containing 100kg of jam and how much remain?

Capacity of one jar = 1.75kg

Quantity of jam in vessel = 100kg

Required number of jar

Jar

We can take the value of jar in integer because we did not cut the jar

So the number of jars is = 57

The quantity of jam filled with 57 jars = 57 × 1.75

= 99.75kg

The quantity of jam remained after filling 57 jar is = 100–99.75

= 0.25kg