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Hallar los primeros 10 multiplos de 15 y 20 marcar con un circulo los multiplos comunes a ambos?

Hallar los primeros 10 multiplos de 15 y 20 marcar con un circulo los multiplos comunes a ambos.

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Sarasandi0910
2

De 10 : 10 · 0 = 0 10 · 1 = 10 10 · 2 = 20 10 · 3 = 30 10 · 4 = 40

10 · 5 = 50 10 · 6 = 60 10 · 7 = 70 10 · 8 = 80 10 · 9 = 90De 15 : 15 · 0 = 0 15 · 1 = 15 15 · 2 = 30 15 · 3 = 45 15 · 4 = 60

15 · 5 = 75 15 · 6 = 90 15 · 7 = 105 15 · 8 = 120 15 · 9 = 135

De 20 : 20×1 = 20

20×2 = 40

20×3 = 60

20×4 = 80

20×5 = 100

20×6 = 120

20×7 = 140

20×8 = 160

20×9 = 180

20×10 = 200

20×11 = 220

20×12 = 240

20×13 = 260

20×14 = 280

20×15 = 300

20×16 = 320

20×17 = 340

20×18 = 360

20×19 = 380

20×20 = 400

20×21 = 420

20×22 = 440

20×23 = 460

20×24 = 480

20×25 = 500

20×26 = 520

20×27 = 540

20×28 = 560

20×29 = 580

20×30 = 600

20×31 = 620

20×32 = 640

20×33 = 660

20×34 = 680

20×35 = 700

20×36 = 720

20×37 = 740

20×38 = 760

20×39 = 780

20×40 = 800

20×41 = 820

20×42 = 840

20×43 = 860

20×44 = 880

20×45 = 900

20×46 = 920

20×47 = 940

20×48 = 960

20×49 = 980

20×50 = 1000.