Answered

Andre says that 5 3/4 + 2 1/2 =7 1/2 because 7 4/8 = 8 1/2. Identify his mistake. Draw a picture to prove that he is wrong.

Andre Says That 5 34 2 12 7 12 Because 7 48 8 12 Identify His Mistake Draw A Picture To Prove That He Is Wrong class=

Sagot :

[tex]5\frac{3}{4}+2\frac{1}{2}=5\frac{3}{4}+2\frac{2}{4}=7\frac{5}{4}=8\frac{1}{4}\\\\mistake:\\\\5\frac{3}{4}+2\frac{1}{2}=5\frac{3}{4}+2\frac{1}{4}=5+2+\frac{3+1}{4+4}=7\frac{4}{8}=7\frac{1}{2}[/tex]
View image Аноним