Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3)
Which is smaller?
- 987 or 978
- 9983 or 9893
- 3494 or 3449
(a)
978 is smaller than 987.
(b)
9893 is smaller than 9983.
(c)
3449 is smaller than 3494.
Answer(s): 978, 9893, 3449