Question

2 3/8*3/19*1 1/9апомогите!!!!

Answer 1

1) 2 3/8 • 3/19 = 19/8 • 3/19 = 3/8
2) 3/8 • 1 1/9а = 3/8 • ( 10/9)а = ( 5/4)а = 1,25а

Answer 2

2 3/8*3/19*1 1/9*a=19/8*3/19*10/9*a=5/12*a

Answer 3

To multiply these fractions, we can first convert all mixed numbers to improper fractions and then multiply the numerators together and the denominators together, as follows:

2 3/8 * 3/19 * 1 1/9 = (192 + 3)/8 * 3/19 * (91 + 1)/9 (converting mixed numbers to improper fractions) = 41/8 * 3/19 * 10/9 = (41310)/(8199) (multiplying the numerators and denominators) = 615/1368 = 205/456

Therefore, 2 3/8 * 3/19 * 1 1/9 = 205/456.