Question

kak tlong di bantu yg no 2. tentukan hasil
penjumlahan berikut !
takut nya soal nya ngk jls itu soal nya kak tlong di bantu no goggle no basing basing ​

Answer 1

2a.

[tex]2 \frac{1}{2} + \frac{2}{5} \\ \\ = \frac{5}{2} + \frac{2}{5} \\ \\ = \frac{25 + 4}{10} = \frac{29}{10} = \color{lightgreen} 2 \frac{9}{10} [/tex]

2b.

[tex]1 \frac{2}{3} + 2 \frac{1}{4} \\ \\ = \frac{5}{3} + \frac{9}{4} \\ \\ = \frac{20 + 27}{12} = \frac{47}{12} = \color{lightgreen}{ 3 \frac{11}{12} }[/tex]

moga mmbntu yh