Question

Last month Sarah Ryan and Taylor received a total of 882 emails if Sarah receive 25% more emails than the sum of the numbers of emails received by Ryan and Taylor, how many emails did Sarah receive?

Answer 1

S+R+T=882

S=1.25(R+T)

S=1.25(882-S)

S=1102.5-1.25S

2.25S=1102.5

S=490

Answer 2

`882 * .25`