Question

write four more numbers in the following patten -1/3 , -2/6, -3/9, -4/12​

Answer 1

3

,

10

−6

,

12

−9

,

20

−12

,.....

⇒

5×1

−3×1

,

5×2

−3×2

,

5×3

−3×3

,

5×4

−3×4

,.......

Therefore, the next four rational numbers of this pattern would be

5×5

−3×5

,

5×6

−3×6

,

5×7

−3×7

,

5×8

−3×8

=

25

−15

,

30

−18

,

35

−21

,

40

−24