52≈ ?
To solve this problem, we will round the number 52 to the nearest 10. Here's the step-by-step explanation:
- Step 1: Identify the ones digit of 52, which is 2.
- Step 2: Apply the rounding rule: if the ones digit is less than 5, round down; if it is 5 or more, round up.
- Step 3: Since the ones digit of 52 is 2, which is less than 5, we will round down to the nearest multiple of 10.
- Step 4: The nearest multiple of 10 below 52 is 50.
Therefore, when 52 is rounded to the nearest 10, it becomes 50.