Answer:
150 and 250.
Step-by-step explanation:
Partitive Proportion.
400 3:5
First, determine total parts by adding ratio parts:
Total Parts = 3+5 = 8
Divide total parts to total amount to get amount per part:
400÷8 = 50
Multiply amount per part to ratio:
50×3 = 150
50×5 = 250
