ASVAB/PiCAT Arithmetic Reasoning Practice Test Q: Ratios & Perimeter

[@ErnestoRG]

I love you bro!!

[@lawma2488]

Let the number be 3x and 1x So, the perimetre of the two square is 12x and 4x Ratio of their perimetres : 12x : 4x 3:1 My way any mistake ?

[@GrammarHero]

There is no mistake, but you don't need a letter variable. Keep it simple!