Doris ran 2.5 kilometers, then sprinted 300 meters and finally walked 1 4 of the distance she sprinted. How many meters did she travel during practice?
given:
doris ran 2.5 KM
assume A=2500 M
she sprinted 300 M
B=300 M
she walked 1/4 distance she sprinted ie. 0.25*300=75 M
C=75 M
total= A+B+C
=2500+300+75=2875 M
so Doris travelled 2875 Meter during practice .
