Study the number series given below and answer the question.

Series: 4, 6, 1, 2, 2, 8, 7, 4, 2, 1, 5, 3, 8, 6, 2, 1, 7, 1, 4, 3, 1, 2, 8, 6

How many pairs of successive numbers having difference of 2 each? |
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(a) |
Four |
(b) |
Five |
(c) |
Six |
(d) |
Seven |

Study the number series given below and answer the question.

Series: 4, 6, 1, 2, 2, 8, 7, 4, 2, 1, 5, 3, 8, 6, 2, 1, 7, 1, 4, 3, 1, 2, 8, 6

How many pairs of successive numbers having difference of 2 each? |
|||||||

(a) |
Four |
(b) |
Five |
(c) |
Six |
(d) |
Seven |

127