Final answer:
To get a product of 0.4, you can multiply 1/5 and 2.
Step-by-step explanation:
To find two numbers that multiply to get a product of 0.4, we can use decimals or fractions. Let's express 0.4 as a fraction first, which is 4/10 or 2/5. Now, we need to find two numbers whose product is 2/5. One such pair of numbers is 1/5 and 2. If we multiply 1/5 * 2, we get 2/5 which is equal to 0.4.
Learn more about Multiplication of numbers