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Old 29th Dec 2014, 15:01
  #5 (permalink)  
flyme273
 
Join Date: Jul 2007
Location: Netherlands
Posts: 117
CH is 120. Deviation is +4. Variation is 5 W. Wind correction angle is 8 Right. TT is: (choose below)
111
127
113
129

120-4-5-8=103 (T) ???

CH is 224. Deviation is -3. Variation is 4 W. TH is:
217
223
225
231

224+3-4 = 223(T) = answer b

CH is 317. Deviation is +3. Variation is 5 W. Wind correction angle is 10 right. TT is:
309
305
329
325

317-3-5-10 = 299 (T) ???

CH is 098. Deviation is +2. Variation is -8 and drift is 5 Left. TT is:
087
093
097
109

098-2+8+5 = 109 (T) = answer d

have I gone wrong somewhere on questions 1 and 3 ???
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