Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)
- 926592 = 900000 + _____ + 500 + 92
- 842256 = _____ + 40000 + 2000 + 200 + 50 + 6
- 723446 = 700000 + 20000 + _____ + 400 + 40 + 6
- 213837 = 200000 + 10000 + 3000 + _____ + 30 + 7
(a)
926592 = 900000 + _____ + 500 + 92
926592 = 900000 + _____ + 592
926592 - 900000 - 592 = 26000
(b)
842256 = _____ + 40000 + 2000 + 200 + 50 + 6
842256 = _____ + 42256
842256 - 42256 = 800000
(c)
723446 = 700000 + 20000 + _____ + 400 + 40 + 6
723446 = 720000 + _____ + 446
723446 - 720000 - 446 = 3000
(d)
213837 = 200000 + 10000 + 3000 + _____ + 30 + 7
213837 = 213000 + _____ + 37
213837 - 213000 - 37 = 800
Answer(s): 26000, 800000, 3000, 800