What approximate value should come in place of the question mark (?) in the following equation ?
3⁄7 of 1596 + 3015 = ? – 2150  Pick one:
A) 7200 B) 48000 C) 5830 D) 58000 E) 6300
? ≈ 3 × 230 + 3000 + 2150   = 680 + 3000 + 2150= 
<gadget id="calculator">680 + 3000 + 2150</gadget>
<output>5_830</output>
5830   Answer 5830
<result>C</result>
What approximate value should come in place of the question mark (?) in the following equation ?
3⁄7 of 1596 + 3015 = ? – 2150