Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)
- 233377 = _____ x 100000 + 33377
- 233377 = _____ x 10000 + 203377
- 233377 = _____ x 1000 + 230377
- 233377 = _____ x 100 + 233077
(a)
233377 = _____ x 100000 + 33377
233377 - 33377 = _____ x 100000
200000 = _____ x 100000
200000 ÷ 100000 = 2
(b)
233377 = _____ x 10000 + 203377
233377 - 203377 = _____ x 10000
30000 = _____ x 10000
30000 ÷ 10000 = 3
(c)
233377 = _____ x 1000 + 230377
233377 - 230377 = _____ x 1000
3000 ÷ 1000 = 3
(d)
233377 = _____ x 100 + 233077
233377 - 233077 = _____ x 100
300 ÷ 100 = 3
Answer(s): 2, 3, 3, 3