Taksiran dari 9 9/10-7 7/9

By Admin ReiPosted on October 28, 2022

Taksiran dari 9 9/10-7 7/9

jawabannya=

2 11/90

penjelasan dgn langkah langkah=

$9 frac{9}{10} - 7 frac{7}{9} \ = frac{99}{10} - frac{70}{9} \ = frac{891 - 700}{90} \ = frac{191}{90} \ = 2 frac{11}{90}$