3,5= 35/10
2 1/4 = 8/4
1 3/4 = 7/4
140/40 + 80/40 + 70/40 = 290/40 = 7,5 (7 1/2)
maaf kalau salah
Penjelasan:
[tex]3.5 kg \: + 2 \frac{1}{4} = \frac{35}{10} + \frac{9}{4} = \frac{70}{20} + \frac{45}{20} = \frac{115}{20} = 5 \frac{15}{20} = 5 \frac{3}{4} \\ \\ 1 \frac{3}{4} +5 \frac{3}{4} = 6 \frac{6}{4 } = 7 \frac{2}{4} = 7 \frac{1}{2} kg[/tex]
semoga membantu
maaf kalo salah kalau benar jadikan jawaban tercerdas dan follow
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Verified answer
3,5= 35/10
2 1/4 = 8/4
1 3/4 = 7/4
140/40 + 80/40 + 70/40 = 290/40 = 7,5 (7 1/2)
maaf kalau salah
Penjelasan:
[tex]3.5 kg \: + 2 \frac{1}{4} = \frac{35}{10} + \frac{9}{4} = \frac{70}{20} + \frac{45}{20} = \frac{115}{20} = 5 \frac{15}{20} = 5 \frac{3}{4} \\ \\ 1 \frac{3}{4} +5 \frac{3}{4} = 6 \frac{6}{4 } = 7 \frac{2}{4} = 7 \frac{1}{2} kg[/tex]
semoga membantu
maaf kalo salah kalau benar jadikan jawaban tercerdas dan follow