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What should come in place of ? in the following number series
8 9 20 63 256 1285 ?
Choose one answer.
a. 7716
b. 7450
c. 7746
d. 6430
Read Solution (Total 3)
-
- 8
8*1+1=9
9*2+2=20
20*3+3=63
63*4+4=256
256*5+5=1285
1285*6+6=7716
SO 7716 IS THE ANSWER....... - 13 years agoHelpfull: Yes(20) No(1)
- 8 9 20 63 256 1285 7716
- 13 years agoHelpfull: Yes(0) No(2)
- The series is in the form of
8
8*1+1=9
9*2+2=20
20*3+3=63
63*4+4=256
256*5+5=1285
1285*6+6=7716 - 5 years agoHelpfull: Yes(0) No(0)
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