Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)
- 465441 = _____ x 100000 + 65441
- 465441 = _____ x 10000 + 405441
- 465441 = _____ x 1000 + 460441
- 465441 = _____ x 100 + 465041
(a)
465441 = _____ x 100000 + 65441
465441 - 65441 = _____ x 100000
400000 = _____ x 100000
400000 ÷ 100000 = 4
(b)
465441 = _____ x 10000 + 405441
465441 - 405441 = _____ x 10000
60000 = _____ x 10000
60000 ÷ 10000 = 6
(c)
465441 = _____ x 1000 + 460441
465441 - 460441 = _____ x 1000
5000 ÷ 1000 = 5
(d)
465441 = _____ x 100 + 465041
465441 - 465041 = _____ x 100
400 ÷ 100 = 4
Answer(s): 4, 6, 5, 4