Standard Mathematics Primary 4 Whole Numbers

There are 63 847 visitors to the Singapore Zoo over a long weekend. Round this number to the nearest thousand.

A 63 000
B 63 800
C 63 850
D 64 000
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Worked Solution

Step 1: Identify the thousands digit in 63 847 → it is 3 (in the position 63 000). Step 2: Look at the digit immediately to its right — the hundreds digit — which is 8. Step 3: Apply the rounding rule: since 8 ≥ 5, round the thousands digit UP from 3 to 4. Step 4: Replace all digits after the thousands place with zeros. Answer: 64 000. Answer: 64 000

Correct answer: 64 000

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