International Number System
ICSE · Class 5 · Mathematics
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Write 7,890,456 in words using the International number system.
Answer
Step 1: Break the number into periods — Millions, Thousands, Ones. 7,890,456 → 7 (Millions), 890 (Thousands), 456 (Ones) Step 2: Write each part: - 7 million - 890 thousand - 456 Step 3: Combine: Seve…
Write the number: Fifty-two million three hundred four thousand seven hundred twelve.
Answer
Step 1: Identify the periods: - Fifty-two million → 52,000,000 - Three hundred four thousand → 304,000 - Seven hundred twelve → 712 Step 2: Add them together: 52,000,000 + 304,000 = 52,304,000 52,304,…
What is the place value of 6 in 4,678,209?
Answer
Step 1: Write the number with place values: 4,678,209 Millions: 4 Hundred Thousands: 6 → This is the 6 Ten Thousands: 7 Thousands: 8 Hundreds: 2 Tens: 0 Ones: 9 Step 2: The 6 is in the hundred thousan…
Write 12,345,678 in the International place value chart.
Answer
Step 1: Break into periods: - Millions: 12 - Thousands: 345 - Ones: 678 Step 2: Fill the chart: | Millions | Thousands | Ones | |----------|-----------|------| | 12 | 345 | 678 | In digit…
Convert 5,600,000 to the Indian number system.
Answer
Step 1: Recall that 1 million = 10 lakh So, 5.6 million = 56 lakh Step 2: Write in Indian format: 56,00,000 Step 3: Number name: Fifty-six lakh Answer: 56,00,000 (Fifty-six lakh)…
How many millions make 1 billion?
Answer
Step 1: Recall the relationship: 1 billion = 1,000 million Step 2: So, 1,000 millions make 1 billion. Answer: 1,000 millions…
Write 89,000,405 in words (International system).
Answer
Step 1: Break into periods: - 89 million - 000 thousand → but we have 405, so it's 0 thousand? No — 89,000,405 → 89 million, 405 Wait: 89,000,405 → 89 million, 0 thousand, 405? But we skip 'zero thous…
What is the difference between the Indian and International number systems?
Answer
The main differences are: 1. **Periods**: In Indian system, periods are: Ones, Thousands, Lakhs, Crores. After first 3 digits, groups are of 2 digits (e.g., 12,34,567). In International system, all gr…
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