Question

http://prntscr.com/942rm7
Can someone answer this? And how do I work it out, thanks

Answer 1

divide -156 by -26
and
divide 396 by 33

if the results are the same then the fractions are equal.

Answer 2

a technique called 'cross multiply' would be effective as well

Answer 3

No guys the best and fastest way to do it is dividing. It not only saves time but lets you know if it is a ratio or not. Hope this helps, have a great day.