What's Bigger 10/20 or 4/5?

Is ten twentieths greater than four fifths? Use this calculator to quickly compare the size of two fractions.
Fraction 1
/
Fraction 2
/
1020
is smaller than
45
Fraction Decimal Value
1020 0.5
45 0.8
How much less?
1020
is 37.5% smaller than
45