Christmas balls packed into boxes 8 spheres in everyone. Define how many boxes will be required and how many spheres will remain. Quantity of spheres 17.19.25.34.42. Number of boxes 2. the rest 1 Execute division with check. 30:4 = 30:4 = 30:7 =

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1) 17:8=2 rest 1. 2) 19:8=2 rest 3. 3) 25:8 = The 3rd rest 1. 3) 34:8=4 rest 2. 4) 42:8=5 rest 2. Answer: 2 boxes, 2 boxes, 3 boxes, 4 boxes and 5 boxes. 30:4=7 rest 2. 4*7+2=30. 30:7=4 rest 2. 7*4+2=30
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Answer add