Number Series Completion - Study Mode
[#91] 84, 78, 72, 66, 60, 54, 48, ... choose which pair of numbers comes next?
Correct Answer
(B) 42, 36
Explanation
Solution: In this simple subtraction series, each number is 6 less than the previous number.
[#92] 2, 4, 6, 8, 10, ... What number should come next?
Correct Answer
(B) 12
Explanation
Solution: This is a simple addition series. Each number increases by 2.
[#93] 544, 509, 474, 439, ... What number should come next?
Correct Answer
(A) 404
Explanation
Solution: This is a simple subtraction series. Each number is 35 less than the previous number.
[#94] 80, 10, 70, 15, 60, ... What number should come next?
Correct Answer
(A) 20
Explanation
Solution: This is an alternating addition and subtraction series. In the first pattern, 10 is subtracted from each number to arrive at the next. In the second, 5 is added to each number to arrive at the next.
[#95] 2, 6, 18, 54, ... What number should come next?
Correct Answer
(C) 162
Explanation
Solution: This is a simple multiplication series. Each number is 3 times more than the previous number.