Question

Find the number of matchsticks for making
7 number of
in the pattern​

Answer 1

Answer:

22

Step-by-step explanation:

the sequence is: 4,7,10,13. . .

you must find the difference between each number. It is 3.

now multiply 3 times 6

it is 18

now add it to 4

18+4=22

the answer is 22

Answer 2

Answer:

no. of matchstick in one box:-4

no. of matchsticks in 7 boxes:- 7*4 or 7×4= 28

hence.28 matchsticks required