Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)
- 214976 = 200000 + _____ + 900 + 76
- 848596 = _____ + 40000 + 8000 + 500 + 90 + 6
- 473747 = 400000 + 70000 + _____ + 700 + 40 + 7
- 149699 = 100000 + 40000 + 9000 + _____ + 90 + 9
(a)
214976 = 200000 + _____ + 900 + 76
214976 = 200000 + _____ + 976
214976 - 200000 - 976 = 14000
(b)
848596 = _____ + 40000 + 8000 + 500 + 90 + 6
848596 = _____ + 48596
848596 - 48596 = 800000
(c)
473747 = 400000 + 70000 + _____ + 700 + 40 + 7
473747 = 470000 + _____ + 747
473747 - 470000 - 747 = 3000
(d)
149699 = 100000 + 40000 + 9000 + _____ + 90 + 9
149699 = 149000 + _____ + 99
149699 - 149000 - 99 = 600
Answer(s): 14000, 800000, 3000, 600