Hirapsamathviz
Answered

1) [tex] \frac{3}{4} [/tex] - [tex] \frac{9}{16} [/tex] =
2) [tex] \frac{5}{6} [/tex] - [tex] \frac{3}{4} [/tex] =
3) [tex] \frac{2}{3} [/tex] + [tex] \frac{4}{9} [/tex] =

Sagot :

AngelGviz
1. 3/4 - 9/16 =12-9/16 =3/16 2. 5/6 - 3/4 =10-9/12 =1/12 3. 2/3 + 4/9 = 6+4/9 =10/9 The solution is you need to find the lcd then divide it to thw denominator and multiply to the numerator. I hope this helped you :)