[tex]\blue{\tt QUIZ}[/tex]
ʕっ•ᴥ•ʔっ______________________
[tex] 857×28 [/tex]
_________________
[tex] 43×9÷12 [/tex]
_______________
harus pake cara!!
ngasal & gapake cara => report
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ʕっ•ᴥ•ʔっ______________________
[tex] 857×28 [/tex]
_________________
[tex] 43×9÷12 [/tex]
_______________
harus pake cara!!
ngasal & gapake cara => report
no komen:)
Jawaban:
pendahuluan :
[tex]857 \times 28[/tex]
[tex] = 23.996[/tex]
____________________________
[tex]43 \times 9 \div 12[/tex]
[tex] = 43 \times 9[/tex]
[tex] = 387 \div 12[/tex]
[tex] = 32.35[/tex]
Penjelasan dengan langkah-langkah:
857 × 28 = 23.996
857
28
_______×
6.856
¹1.714
_______+
23.996
________________
43 × 9 ÷ 12 =
= (43 × 9) ÷ 12
= (43 + 43 + 43 + 43 + 43 + 43 + 43 + 43 + 43) ÷ 12
= (86 + 43 + 43 + 43 + 43 + 43 + 43 + 43) ÷ 12
= (129 + 43 + 43 + 43 + 43 + 43 + 43) ÷ 12
= (172 + 43 + 43 + 43 + 43 + 43) ÷ 12
= (215 + 43 + 43 + 43 + 43) ÷ 12
= (258 + 43 + 43 + 43) ÷ 12
= (301 + 43 + 43) ÷ 12
= (344 + 43) ÷ 12
= 387 ÷ 12
= 32,25
[answer.2.content]
