tolong plisssssss toling ya pliss

7/8 ÷ 2 ¼ × 1,5=
7/8 ÷ 9/4. × 15/10=
7/8 × 4/9 × 15/10=
28/72 × 15/10=
420/720 =
7/12
#Semoga membantu :)
#terima kasih :)

Jawab:
[tex] \frac{7}{8} \div 2\frac{1}{4} \times 1.5 \\ = \frac{7}{8} \div \frac{9}{4} \times 1\frac{5}{10} \\ = \frac{7}{8} \times \frac{4}{9} \times \frac{15}{10} \\ = \frac{420}{720} = \frac{7}{12} [/tex]
Semoga membantu^^