Question

express in lowest form

140:145​

Answer 1

Answer:

28 :29

that is the answer my friend

Answer 2

Find the GCD (or HCF) of numerator and denominator

GCD OF 140 AND 145 IS 5

Divide both the numerator and denominator by the GCD

$\frac{40 \div 5}{145 \div 5}$

$reduced \: fraction \frac{28}{29}$

Therefore , 140/145 simplified to lowest terms is 28/29.