Find the following values without a calculator.
Express the following values as percentage.
Give your answers in this manner. (Eg 10%, 20%, 30%, 40%)
- 410 = _____
- 250 = _____
- 1850 = _____
- 2820 = _____
(a)
410 x 100% = 40%
(b)
250 x 100% = 4%
(c)
1850 x 100% = 36%
(d)
2820 = 1
820 x 100% = 140%
Answer(s): 40%, 4%, 36%, 140%