438BFU is the Lenders Loss Payable endorsement attached to property policies when you have a Lender listed. This endorsement is a guaranty that your mortgagee will be paid if something happens to the dwelling.
The airport code for Bengbu Airport is BFU.
438 as % rate:= 438 * 100%= 43800%
438, 876, 1314, 1752, 2190, 2628, 3066 +438 . . .
438-122 = 316
438
630 438 7800 or 630 438 7100 630 438 7800 or 630 438 7100
438 rounded up would be 450. 438 rounded down would be 400.
73
734
559 * 438 = 244,842
438 x 35506 = 15551628
438 + 382 ___ 820