Question

Look at the pattern.

72, 67, 62, 57
Which of these is the rule for the pattern?
a
b
d
subtract 5
add 5
subtract 9
add 9

Answer 1

Subtract 5

Explanation:

72 , 67, 62, 57,..

Each term is obtained by subtracting 5 from the previous term.

72 - 5 = 67

67 - 5 = 62

62 - 5 = 57