Answer:
2/5
Step-by-step explanation:
4 * 1 = 4
______
5 * 2 = 10
4/10 divide top and bottome by 2 = 2/5
Answer: 4/10 = 2/5
Multiply
4×1=4
5×2=10
Answer: 4/10
Simplify
4/10÷2/2=2/5
