what is 1 and 2/5÷ 3/4=
1 2/5 / 3/4 = 7/5 / 3/4 = 7/5 • 4/3 = 28/15
Change 1 2/5 to improper fraction which is 7/57/5 divide by 3/4Then use the keep,change,flip techniqueSo keep 7/5Change the division to multiplicationFlip the fraction 3/4 to 4/3Multiply acrossThe answer is 28/15 simplified to 1 and 13/15