7, 16, 36, 78, 144, ?
which number come in place of question mark
A) 168
B) 196
C) 222
D) 256
Answers
Answered by
5
7, 16, 36, 78, 144, ?
which number come in place of question mark
A) 168
B) 196
C) 222
D) 256
Answer: C) 222
Explanation:
7 16 36 78 144 ?
16 - 7 = 9
36 - 16 = 20
78 - 36 = 42
144 - 78 = 66
? - 144 = 222
Hence, 7 16 36 78 144 222
which number come in place of question mark
A) 168
B) 196
C) 222
D) 256
Answer: C) 222
Explanation:
7 16 36 78 144 ?
16 - 7 = 9
36 - 16 = 20
78 - 36 = 42
144 - 78 = 66
? - 144 = 222
Hence, 7 16 36 78 144 222
Answered by
10
7, 16, 36, 78, 144, ?
which number come in place of question mark
A) 168B) 196C) 222D) 256
Answer: C) 222
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