In a certain way, ' + ' represents ' × ', ' – ' represents ' ÷ ', ' × ' represents '+' and ' ÷ ' represents ' – '. Find the answer to the following question:
45 – 5 + 20 ÷ 50 + 3 = ?1
22
2
30
3
28
4
36
In a certain way, ' + ' represents ' × ', ' – ' represents ' ÷ ', ' × ' represents '+' and ' ÷ ' represents ' – '. Find the answer to the following question:
45 – 5 + 20 ÷ 50 + 3 = ?