[tex]1\frac{7}{8} \div 1\frac{1}{2} =\frac{15}{8} \div \frac{3}{2} =\frac{15}{8} \times \frac{2}{3} =\frac{5}{4} \times 1=\frac{5}{4} =1\frac{1}{4}[/tex]
1 7/8 : 1 1/2=15/8 : 3/2=15/8 × 2/3=5/4
