Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)
- 566169 = 500000 + _____ + 100 + 69
- 594943 = _____ + 90000 + 4000 + 900 + 40 + 3
- 973598 = 900000 + 70000 + _____ + 500 + 90 + 8
- 436578 = 400000 + 30000 + 6000 + _____ + 70 + 8
(a)
566169 = 500000 + _____ + 100 + 69
566169 = 500000 + _____ + 169
566169 - 500000 - 169 = 66000
(b)
594943 = _____ + 90000 + 4000 + 900 + 40 + 3
594943 = _____ + 94943
594943 - 94943 = 500000
(c)
973598 = 900000 + 70000 + _____ + 500 + 90 + 8
973598 = 970000 + _____ + 598
973598 - 970000 - 598 = 3000
(d)
436578 = 400000 + 30000 + 6000 + _____ + 70 + 8
436578 = 436000 + _____ + 78
436578 - 436000 - 78 = 500
Answer(s): 66000, 500000, 3000, 500