Question

which pair of ratios foms a poportion?
A)10/16and5/32
B)10/22and5/11
C)14/8and7/16
D)8/44and16/22

Answer 1

Equal Ratios form proportions

Answer 2

To be equal
\[\frac{ A}{B } = \frac{ C }{ D }\]
one has to have
A*D = B*C

Answer 3

im still a littl confused