Find the following values without a calculator. Round off the following numbers to the nearest 10.
Give your answers in this manner. (Eg 1, 2, 3, 4)
- 98
- 387
- 711
- 1385
(a)
98 (=) 100
(b)
387 (=) 390
(c)
711 (=) 710
(d)
1385 (=) 1390
Answer(s): 100, 390, 710, 1390