 <translate> The total of seven numbers = 7X22 = 154
The total of first 3 and last 3 numbers is = 3 X 14+3 X 19 = 99
So, the middle number is (154 - 99 ) = 55 The final answer: (B). <yor> Àpapọ̀ iye méje = 7X22 = 154 Àpapọ̀ àwọn nóńbà 3 àkọ́kọ́ àti 3 ìkẹyìn jẹ́ = 3 X 14+3 X 19 = 99 Nítorí náà, iye tó wà ní àárín ni (154 - 99 ) = 55 Ìdáhùn tó gbẹ̀yìn: (B). 