Correct option is E
Division (left to right)
1260÷12 = 105
105÷7 = 15
Continue with addition and subtraction
15+38=53
53–30=23
So, ?=23
Short Trick:

Find the approximate value of question mark (?) in the following questions.
1259.909 ÷ 12.106 ÷ 6.979 + 37.8982 – 29.9023 = ?
Division (left to right)
1260÷12 = 105
105÷7 = 15
Continue with addition and subtraction
15+38=53
53–30=23
So, ?=23
Short Trick:

Suggested Test Series
Suggested Test Series