'Til We Meet Again: A Memoir of Love and War

'Til We Meet Again: A Memoir of Love and War

Hasil dari [5 3/4+1 1/4] ×1/2 -1 1/4


tolong ya kak​

Hasil dari [5 3/4+1 1/4] ×1/2 -1 1/4


tolong ya kak​

Jawaban:

2 1/4

Penjelasan dengan langkah-langkah:

[tex](5 \frac{3}{4} + 1 \frac{1}{4} ) \times \frac{1}{2} - 1 \frac{1}{4} [/tex]

[tex] = ( \frac{23}{4} + \frac{5}{4} ) \times \frac{1}{2} - \frac{5}{4} [/tex]

[tex] = \frac{28}{4} \times \frac{1}{2} - \frac{5}{4} [/tex]

[tex] = \frac{28}{8} - \frac{5}{4} [/tex]

[tex] = \frac{28}{8} - \frac{10}{8} [/tex]

[tex] = \frac{18}{8} [/tex]

[tex] = \frac{9}{4} [/tex]

[tex] = 2 \frac{1}{4} [/tex]

Jawaban:

11 7/8

Penjelasan dengan langkah-langkah:

53/4+11/4×1/2-11/4

=53/4+11/8-11/4

=95/8

=11 7/8