Question

type the missing numbers in this sequence: 30, , 40, 45, 50, , 60

Explanation:

Step1: Find the common difference

Looking at the given sequence: \(40\) to \(45\) is \(+5\), \(45\) to \(50\) is \(+5\). So the common difference \(d = 5\).

Step2: Find the first missing number

The first term after \(30\) should be \(30 + 5 = 35\).

Step3: Find the second missing number

The term after \(50\) should be \(50 + 5 = 55\).

Answer:

The missing numbers are \(35\) and \(55\). So the sequence is \(30, 35, 40, 45, 50, 55, 60\).