Complete the series
840, ?, 420, 140, 35, 7
(a) 408
(b) 840
(c) 480
(d) 804
(e) None of the above
Answers
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.. ✔✔✔..Hay..✔✔✔✔
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solution
7×5=35
35×4=140
140×3=420
420×2=840
here 840 is
right answer
✳✳✳✳✳✳✳✳✳
✅✅✅✅✅✅✅✅✅
solution
7×5=35
35×4=140
140×3=420
420×2=840
here 840 is
right answer
✳✳✳✳✳✳✳✳✳
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