2factions have the same numerator but different denominator . is the fraction with the greater denominator greater or less than fraction

How much dextrose 70% must be mixed with dextrose 5% to prepare 1,000 ml of dextrose 20%?

Acertain volume of water contains 100000 hydrogen atoms and 50,000 oxygen atoms how many hydrogen atoms are in a volume of water containing 4 million oxygen atoms

I’m really confused and need to learn this