Respuesta :
Hello,the product of this question is 2 1/20.To figure this out,all you need to do is multiply 1 times 2 (the whole numbers), to get two.Next you multiply 1 times 1 to get 1.Secondly,since the denominators are different you can change 4 and 5 to 20.
Hope this helps!:D
Branliest would be appreciated :DD.
27/10
First convert them both to mixed fractions. This means the numerator is bigger than the denominator.
To see it visually - See Attachment - Red
1 1/5 = 5/5 + 1/5 = 6/5
2 1/4 = 8/4 + 1/4 = 9/4
1 = 1 whole fraction. 5/5 is equal to 1.
2 = 2 whole fractions. 8/4 is equal to 2.
You multiply the numerators and multiply the denominators separately.
To see it visually - See Attachment - Orange
6 * 9 = 54
5 * 4 = 20
54/20
54/20 can be simplified.
Find a common factor, such as 2, and divide both parts by it.
54÷2/20÷2
27/10