Question

Express in simplest form 210:630​

Answer 1

Answer:

according to question :-

210:630

210 / 630

1/3

1:3

hope you understand plz thank my answer

Answer 2

Step-by-step explanation:

first ratio would be written as

$\frac{210}{630}$

divide them by 10 means cut the zeroses so we will get

$\frac{21}{63}$

then divide them by 7 then we will get

$\frac{3}{9}$

now divide by 3

$\frac{1}{3}$

so the final ans. is

$\frac{1}{3}$

and ans. in ratio is 1:3

Hope it helps