Question

alain says the ratios 3:5 and 2:10 are equal is he correct? explain. please help

Answer 1

no. 3/5 isnt the same as 2/10

Answer 2

not true
3:5
is same as
\[\frac{ 3 }{ 5 }\]
where as 2:10
is same as
\[\frac{ 2 }{ 10 }=\frac{ 1 }{ 5 }\]