find the product of 1/2 and 2/5
To find the product of two numbers, you multiply them1/22/5We have to multiple the numerators, and multiply the denominatorsNumerators: 12=2Denominators: 2*5=10So the answer is 2/10 or 1/5Hope this helps!
You have to multiply 1/2 by 5 to get a common denominator of 10 turning it into 5/10 and multiply 2/5 by 2 to get a common denominator of 10 equally 4/10 this gives you 9/10