In a line graph, if the values are 5, 10, 15, 20, and 25, what is the common dif

₹0.0

Question: In a line graph, if the values are 5, 10, 15, 20, and 25, what is the common difference between the consecutive values? (2023)

Options:

Correct Answer: 5

Exam Year: 2023

Solution:

The common difference is 10 - 5 = 5.

In a line graph, if the values are 5, 10, 15, 20, and 25, what is the common difference between the consecutive values? (2023)

In a line graph, if the values are 5, 10, 15, 20, and 25, what is the common difference between the consecutive values? (2023)

Step 1: Identify the first two values in the list, which are 5 and 10.
Step 2: Subtract the first value (5) from the second value (10).
Step 3: Calculate 10 - 5, which equals 5.
Step 4: To confirm, check the next pair of values (10 and 15) and subtract: 15 - 10 = 5.
Step 5: Repeat for the next pairs (15 and 20, then 20 and 25) to ensure the difference is consistent: 20 - 15 = 5 and 25 - 20 = 5.
Step 6: Since the difference is the same for all pairs, the common difference is confirmed to be 5.

Arithmetic Sequence – The question tests the understanding of arithmetic sequences, where the common difference is the difference between consecutive terms.