(15×32)+(15×18)=....×(....+....)=.....×....=...... (27×112)-(27×12)=....×(....-.....)=....×....=.... 3×483=3×(400+80+3)=(...×...)+(...×...)+(....×....)=....+...
Matematika
aris329
Pertanyaan
(15×32)+(15×18)=....×(....+....)=.....×....=......
(27×112)-(27×12)=....×(....-.....)=....×....=....
3×483=3×(400+80+3)=(...×...)+(...×...)+(....×....)=....+......+....=....
(27×112)-(27×12)=....×(....-.....)=....×....=....
3×483=3×(400+80+3)=(...×...)+(...×...)+(....×....)=....+......+....=....
2 Jawaban
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1. Jawaban BrainlySwer
15 x (32+18) = 15 x 50 = 750
27 x (112-12) = 27 x 100 = 2700
yang bawah sendiri gak tau -
2. Jawaban Qurious
(15×32) + (15×18) = Sifat Asosiatif Pendek
15 × ( 32+18 ) = 15 × 50 = 750
(27×112) - (27×12) = Sifat Asosiatif Pendek
27 × (112-12) = 27 × 100 = 2.700
3×483 = 3×(400+80+3) = Sifat Distributif
(3×400) + (3×80) + (3×3) =1.200 + 240 + 9 = 1.449