Question

Rita decides to decorate her wall with three colours red, blue and orange. She wants to use blue

colour for 2

5 part of the wall, red colour for 2

3 of the remaining part and orange for the rest.

a. What fraction of the wall will be coloured red?

b. What fraction of the wall will be coloured orange?

c. If the wall has an area of 25 square metres, what area of the wall will be orange coloured?​

Answer 1

Answer:

a)red 2/5

b)orange 3/5