Question

194, 194, 191, 183, 168, ?

Find the next number in the above series?
A) 154
B) 156
C) 144
D) 143

Answer 1

hey

here is answer

answer is

143

as the sum of prime numbers are subtracted from the numbers like

194-3=191

191-3+5=183

183-3+5+7=183-15=168

168-3+5+7+11=168-26=143