Question

Uma used 45 blue beats and 18 red beats to decorate her dress
A. find the ratio of of the number of blue beads to the number of red beads. B. Find the ratio of the number of red beads to the total number of beads used.
C. Find the ratio of the number of blue beads to the total number of beads used.

Answer 1

Answer:

first lets take ratio as it is=45/18

now, we'll simplify so,

=5/2= 5:2