Question

6. Вычисли столбиком. 1.458 + 167 2.275 + 146 3.522 - 245 4.954 - 486 5.721 - 549 6.658 + 173 7.991 - 777 8.768 - 689 9.666 - 297​

Answer 1

Пошаговое объяснение:

1.458+167 2.275=1673.733

.1673.733+1463.522=3137.255

3137.255-2454.954=28882.301

28882.301-4865.721=24016.58

24016.58-5496.658=18519.922

18519.922+1737.991=20257.913

20257.913-7778.768=12479.145

12479.145-6899.666=5579.479

5579.479-297=5282.479

Answer 2

1.458 + 167 = 1.625 2.275 + 146 = 2.421 3.522 - 245 = 3.277 4.954 - 486 = 4.468 5.721 - 549 = 5.172 6.658 + 173 = 6.831 7.991 - 777 = 7.214 8.768 - 689 = 8.079 9.666 - 297 = 9.369