100 Facts Weather- Hurricanes, Tornadoes, Blizzards, Educational Projects, Fun Activities, Qui

100 Facts Weather- Hurricanes, Tornadoes, Blizzards, Educational Projects, Fun Activities, Qui

Matematika 1. 12,45+7,5×300-13,45=

2. 35,7+12,8×200÷5=


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1. 12,45+7,5×300-13,45=

2. 35,7+12,8×200÷5=


kakkkk tolonggg yaaa besok dikumpulll terimakasiii kakakkkk pakkeee jalannn yaaaaaa terimakasiii banykkk kak!!!!

Jawaban:

=>>soal no 1.

1. 12,45 + 7,5 × 300 - 13,45 =.......

=>>penjelasan:

12,45 + 7,5 × 300 - 13,45

= 12,45 + ( 7,5 × 300 ) - 13,45

= 12,45 + 2.250 - 13,45

= 2.262,45 - 13,45

= 2.249

=>>soal no 2.

2. 35,7 + 12,8 × 200 ÷ 5 =......

=>>penjelasan:

35,7 + 12,8 × 200 ÷ 5

= 35,7 + ( 12,8 × 200 ) ÷ 5

= 35,7 + 2.560 ÷ 5

= 35,7 + ( 2.560 ÷ 5 )

= 35,7 + 512

= 547,7

=>>kesimpulannya:

•jadi, hasil dari 12,45 + 7,5 × 300 - 13,45 adalah 2.249

•jadi, hasil dari 35,7 + 12,8 × 200 ÷ 5 adalah 547,7

Jawaban:

1. 12,45+7,5×300-13, 45=

2.35,7+12,8×200÷5 =

Penjelasan dengan langkah-langkah:

no 1

1. 12,45+7,5×300-13,45

=12,45+2.250-13,45

=2.262,45-13,45

=2.249

no 2

2. 35,7+12,8×200÷5

=35,7+2.560÷5

=35,7+512

=547, 7

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