Logical Reasoning - Number Series - Discussion
Discussion Forum : Number Series - Type 4 (Q.No. 14)
Directions to Solve
Find the number that fits somewhere into the middle of the series. Some of the items involve both numbers and letters
14.
Look at this series: 0.15, 0.3, ____, 1.2, 2.4, ... What number should fill the blank?
Answer: Option
Explanation:
This is a simple multiplication series. Each number is 2 times greater than the previous number.
Discussion:
12 comments Page 2 of 2.
Magdy said:
7 years ago
0.15 ÷ 0.3 =0.5.
1.2 ÷ 0.5 = 0.6.
1.2 ÷ 0.5 = 0.6.
(1)
ADITYA said:
1 decade ago
.15*2=.30
.30*2=.60
.60*2=1.2
1.2*2=2.4
.30*2=.60
.60*2=1.2
1.2*2=2.4
(2)
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