Answer:
90
Step-by-step explanation:
Answer: 3:5
Step-by-step explanation:let the ratios are 3x and 5x
therefore,3x+5x=240
8x=240
x=30
so,3x=3×30=90
5x=5×30=150
so,we divide 240 in 90 and 150 to get ratio 3:5
