Question

Look.carefully pattern which pair of numbercomes next 1 10 7 20 13 20 19

Answer 1

The series of numbers given actually have 2 alternate series;

1st series: 1, 7, 13, 19 : which means increment of 6 with every next number in the series

2nd series: 10, 20, 30 : which means increment of 10 with every next number in the series.

So the next 2 number in the series would be;

30 + 10 = 40 &

19 + 6 = 25

Answer is 40, 25

Answer 2

$\bf\huge\ Question:-$

Look.carefully pattern which pair of numbercomes next 1 10 7 20 13 20 19

$\bf\huge\ Answer:-$

your answer is 40 and 25