5 1/2×30 =…….× 15 =…….

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5 1/2×30 =…….× 15 =…….

Jawaban Terkonfirmasi

Jawab :

5 frac{1}{2} × 30 = 
          = frac{11}{2} × 30
          = 165
165 = T × 15
      = ( 165 ÷ 15 ) × 15
      = 11 × 15

5 frac{1}{2} × 30 = 11 × 15 = 165
      

5 1/2×30=165×15=2475