Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)
- 376 - 3 = _____
- 36 - 11 = _____
- 639 - 128 = _____
- 3292 - 331 = _____
(a)
376 - 3 = 373
(b)
36 - 11 = 25
(c)
639 - 128 = 511
(d)
3292 - 331 = 2961
Answer(s): 373, 25, 511, 2961