If following pattern is considered 2² + 1 = 5, 3² + 1 = 10, 4² + 17, 5² + 1 = 26, . . . . . . ., then the value of x in x²+1 = 170 will be
A. 12
B. 15
C. 14
D. 13
Related Questions on Chapter 10: Number Sequences - Math Mcqs for Grade 6
A. 8 x (8 + 2) = 80
B. 9 x (9 + 2) = 99
C. 8 x (8 - 2) = 48
D. 8 x (8 + 4) = 96
In the following number sequence 40960, 10240, 2560, 640, the next three numbers in the sequence are
A. 300, 150, 50
B. 200, 90, 10
C. 160, 40, 10
D. 180, 60, 20
A. 9 x (9 - 1) = 72
B. 8 x (8 - 1) = 56
C. 7 x (8 - 1) = 49
D. 10 x (10 - 1) = 90
In the following sequence 79, 76, 73, 70, the next three numbers in the sequence are
A. 65, 62, 59
B. 67, 64, 61
C. 68, 65, 63
D. 66, 63, 60
In the following sequence 2, 10, 50, 250, the next three numbers will be
A. 2000, 10500, 36000
B. 1800, 6400, 32000
C. 1500, 6500, 35000
D. 1250, 6250, 31250