Which ratio is equal to 3 : 5?
a.
12 : 25
b.
12 : 20
c.
15 : 20
d.
12 : 15

Will used 20 colored tiles to make a design in art class. 5/20 of his tiles were red. what is an equivalent fraction for the red tiles?

During a bike challenge riders have to collect various colored ribbons each 1/2 mile they collect a red ribbon each eighth mile they collect a green ribbon and each quarter mile they collect a blue ribbion wich colors of ribion will be collected at the 3/4 markrer

Two times a number plus three times another number equals 4. three times the first number plus four times the other number is 7. find the numbers