Type the missing number in this sequence: 23, _____, 35, 41, 47

Determine Pattern: We need to determine the pattern in the sequence to find the missing number. Let's look at the differences between the known numbers.Calculate Differences: The difference between 35 and 41 is 6 (41 - 35 = 6). The difference between 41 and 47 is also 6 (47 - 41 = 6). This suggests that the sequence might be increasing by 6 each time.Subtract 6: If the sequence increases by 6 each time, we should subtract 6 from 35 to find the missing number. Let's perform the calculation: 35 - 6 = 29.Check Pattern: Now let's check if the pattern holds for the first number in the sequence. Adding 6 to 23 should give us the missing number we just calculated. Let's check: 23 + 6 = 29.Confirm Solution: Since adding 6 to 23 results in 29, and subtracting 6 from 35 also gives us 29, the pattern is consistent, and we have found the missing number in the sequence.

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Type the missing number in this sequence: $\newline$ $23$ , $\_$ , $35$ , $41$ , $47$

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Math Problems

Grade 7

Sequences: mixed review

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Q. Type the missing number in this sequence:

\newline

23

\_

35

41

47

Determine Pattern: We need to determine the pattern in the sequence to find the missing number. Let's look at the differences between the known numbers.
Calculate Differences: The difference between $35$ and $41$ is $6$ ( $41 - 35 = 6$ ). The difference between $41$ and $47$ is also $6$ ( $47 - 41 = 6$ ). This suggests that the sequence might be increasing by $6$ each time.
Subtract $6$ : If the sequence increases by $6$ each time, we should subtract $6$ from $35$ to find the missing number. Let's perform the calculation: $35 - 6 = 29$ .
Check Pattern: Now let's check if the pattern holds for the first number in the sequence. Adding $6$ to $23$ should give us the missing number we just calculated. Let's check: $23 + 6 = 29$ .
Confirm Solution: Since adding $6$ to $23$ results in $29$ , and subtracting $6$ from $35$ also gives us $29$ , the pattern is consistent, and we have found the missing number in the sequence.