Question

jawab tolong
soal :
hasil dari :
[tex]2 \frac{2}{16} - 1 \frac{3}{4} \div 2 \frac{5}{8} + \frac{9}{12} = [/tex]
[tex]a. \: 2 \frac{5}{24} [/tex]
[tex]b. \: 1 \frac{3}{56} [/tex]
[tex]c. \: \frac{25}{28} [/tex]
[tex]d. \: \frac{1}{9} [/tex]

jawab​

Answer 1

Penjelasan dengan langkah-langkah:

[tex]2 \frac{2}{16} - 1 \frac{3}{4} \div 2 \frac{5}{8} + \frac{9}{12} \\ = \frac{34}{16} - (\frac{7 {}^{ \div 7} }{4 {}^{ \div 4} } \times \frac{8 {}^{ \div 4} }{21 {}^{ \div 7} }) + \frac{9}{12} \\ = \frac{34 {}^{ \times 3} }{16 {}^{ \times 3} } - \frac{2 {}^{ \times 16} }{3 {}^{ \times 16} } + \frac{9 {}^{ \times 4} }{12 {}^{ \times 4} } \\ = \frac{102}{48} - \frac{32}{48} + \frac{36}{48} \\ = \frac{106}{48} = \frac{53}{24} = 2 \frac{5}{24} [/tex]