Find the missing series 8,50,260, _ ?
a. 540
b. 74
c. 1310
d.210
Answers
Answered by
1
Answer:
See,
8x5 +10 = 50
50 x 5 + 10 = 260
260 x 5 +10 = 1310
Answer is c.1310
Step-by-step explanation:
Answered by
0
The required "option c) 1310" is correct.
Step-by-step explanation:
The given series:
8, 50, 260, ?
To find, the missing series(?) =
The pattern follow:
Previous number × 5 + 10, Previous number × 5 + 10, Previous number × 5 + 10, Previous number × 5 + 10, ....
50 = 8 × 5 + 10 = 40 + 10 = 50
260 = 50 × 5 + 10 = 250 + 10 = 260
Similarly,
? = 260× 5 + 10 = 1300 + 10 = 1310
∴ The missing number in the given series (?) = 1310
Thus, the required "option c) 1310" is correct.
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