$\text{a)}$
$\text{- Nếu m = 382 thì 2019 + m ÷ 2 = 2019 + 382 ÷ 2 = 2019 + 191}$
$\text{= 2210.}$
$\text{- Nếu m = 2020 thì 2019 + m ÷ 2 = 2019 + 2020 ÷ 2 = 2019 + 1010}$
$\text{= 3029.}$
$\text{b)}$
$\text{- Nếu n = 106 thì n × 3 + 5190 = 106 × 3 + 5190 = 318 + 5190}$
$\text{= 5508.}$
$\text{- Nếu n = 2010 thì n × 3 + 5190 = 2010 × 3 + 5190 = 6030 + 5190}$
$\text{= 11220.}$
$\text{c)}$
$\text{- Nếu p = 510 thì (2315 + p) ÷ 5 - 565 = (2315 + 510) ÷ 5 - 565}$
$\text{= 2825 ÷ 5 - 565 = 565 - 565 = 0.}$
$\text{- Nếu p = 715 thì (2315 + p) ÷ 5 - 565 = (2315 + 715) ÷ 5 - 565}$
$\text{= 3030 ÷ 5 - 565 = 606 - 565 = 41.}$
