Ratio (OCR GCSE Maths): Quizzes

Colon $(:)$

$5:8$

$7$

$4:3$

Yes, no common factors other than $1$

$1:1.75$

$2:1$

The first is $1$, second is a multiple

$550g$

$16.67g$

$3$ pieces

£$520$