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In the following question, select the missing number from the given series.7, 19, 42, 87, ?
136
176
172
216
The pattern followed is :
7 $$\times2+5$$ = 19
19Â $$\times2+4$$ =Â 42
42Â $$\times2+3$$ =Â 87
87Â $$\times2+2$$ =Â 176
=> Ans - (B)
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