100 Hikes of a Lifetime: The World's Ultimate Scenic Trails

100 Hikes of a Lifetime: The World's Ultimate Scenic Trails

Matematika 456 cm² =............ Mm²

456 cm² =............ Mm²

[tex] \large{ \colorbox{lavender}{ \purple{ \boxed{ \green{ \star{ \purple{ \rm{«Penyelesaian \: Soal» : { \green{ \star}}}}}}}}}}[/tex]

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[tex]\huge{ \purple{ \mathfrak{♡Pembahasan♡ : }}}[/tex]

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[tex]\begin{gathered} \begin{gathered}\begin{array}{|l}\underline{\sf\red{km}~}\\~~~~~\underline{|\sf \color{fc9303}hm}\\ ~~~~~~~~~~~\underline{|\sf \color{ffff00}{dam}} \: \: \: \: ~ \red{\nwarrow}~ {\red{{(\div10)}}}\\~~~~~~~~~~~~~~~~~~~\underline{|\sf\: \color{00ff00}{ m}~~}\\~~~~~~~~ \red{\searrow}~~~~~~~~~~~~~\underline{|\sf \color{0000ff}{ dm}}\\~~~ \red{{{(\times 10)}}}{ } ~~~~~~~~~~~~~~~~~~~\underline{|\sf \color{6f00ff}{cm}}\\\underline{~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~|\sf \color{bf00ff}{mm}}\end{array}~\rm \\ \colorbox{violet}{ \rm{ ꒰ \: Satuan~Panjang \: ꒱}}\end{gathered}\end{gathered}[/tex]

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  • Setiap naik satu tangga dibagi 10
  • Setiap turun satu tangga dikali 10

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  • [tex]\large{\color{magenta}\mathbb{↓ JAWABAN :}}[/tex]

Konversi satuan cm ke mm perlu menuruni 1 tangga yg berarti dikali 10

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untuk luas maka 10² berarti dikali 100

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[tex] \: \: \: \: \: \blue{ \sf{konversi \: satuan : }} \\ \sf{ = {456 \: cm}^{2} \times 100 \ } \\ \sf{ = \underline{ \red{ \sf{45.600~mm^2}}}}[/tex]

[tex] \: [/tex]

  • [tex]\large{\color{cyan}\mathbb{↓KESIMPULAN :}}[/tex]

456 cm² = [tex]\underline{\boxed{\red{\rm{45.600~mm^2}}}}[/tex]

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[tex]\colorbox{ff0000}{} \colorbox{ff4000}{}\colorbox{ff8000}{}\colorbox{ffc000}{}\colorbox{ffff00}{}\colorbox{c0ff00}{}\colorbox{80ff00}{}\colorbox{40ff00}{}\colorbox{00ff00}{}\colorbox{00ff40}{}\colorbox{00ff80}{}\colorbox{00ffc0}{}\colorbox{00ffff}{}\colorbox{00c0ff}{}\colorbox{0080ff}{}\colorbox{0040ff}{}\colorbox{0000ff}{}\colorbox{4000ff}{}\colorbox{8000ff}{}\colorbox{c000ff}{}\colorbox{ff00ff}{}\colorbox{ff00c0}{}\colorbox{ff00a0}{}\colorbox{ff0080}{}\colorbox{ff0040}{}[/tex]

[tex] \: [/tex]

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Pembahasan

  • Turun satu tangga dikali 10
  • Turun satu tangga dibagi 10

Contoh:

  • 1 meter = ... dm

=(1×100)dm²

=100 dm²

karena turun satu tangga, maka di kali 10

  • 300 dm = ... m

=(300÷100)m²

=3 m²

karena naik satu tangga, maka di bagi 10

Penyelesaian

  • 456 cm² = ... mm²

=(456×100)mm²

=45.600 mm²

karena turun satu tangga, maka di kali 100

Penjelesaian

karena yang dihitung adalah luas, maka dikali 100 jika turun satu tangga

Kesimpulan

Jadi, jawaban yang tepat adalah 45.600 mm²

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