Directions: What approximate value will come in place of the question mark (?) in the following questions? (You are not expected to calculate the exact value.) |
\[499.99+1999\div 39.99\times 50.01=?\] |
A) 3200
B) 2700
C) 3000
D) 2500
E) 2400
Correct Answer: C
Solution :
\[?=499.99+1999\div 39.99\times 50.01\] |
\[\Rightarrow \]\[?\approx 500+\frac{2000}{40}\times 50\] |
\[\Rightarrow \]\[?\approx 500+2500\]\[\Rightarrow \]\[\approx 3000\] |
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