Answer:
Reduce 21/40 to lowest terms
21
40
is already in the simplest form. It can be written as 0.525 in decimal form (rounded to 6 decimal places).
Steps to simplifying fractions
Find the GCD (or HCF) of numerator and denominator
GCD of 21 and 40 is 1
Divide both the numerator and denominator by the GCD
21 ÷ 1
40 ÷ 1
Reduced fraction:
21
40
Therefore, 21/40 simplified to lowest terms is 21/40.
MathStep (Works offline)
Equivalent fractions: 42/80 63/120 105/200 147/280
More fractions: 42/40 21/80 63/40 21/120 22/40 21/4120/40 21/39
Fractions Simplifier
Step-by-step explanation:
