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Chapter 1 Worksheet 4 | Numbers upto 99,99,99,999 | Class-5 DAV Primary Mathematics
Unit 1 Worksheet 4 || Numbers upto 99,99,99,999
1. Rewrite the following numerals using commas in International system of numeration and then read them aloud.
(a) 493182:
Answer: 493,182 = Four thousand ninety three thousand one hundred eighty two.
(b) 10489752:
Answer: 10,489,752 = Ten million four hundred eighty nine thousand seven hundred fifty two.
(c) 97864351:
Answer: 97,864,351 = Ninety seven million eight hundred sixty four thousand three hundred fifty one.
(d) 98700105:
Answer: 98,700,105 = Ninety eight million seven hundred thousand one hundred five.
(e) 125605189:
Answer: 125,605,189 = one hundred twenty five million six hundred five thousand one hundred eighty nine.
(f) 670157213:
Answer: 670,157,213 = Six hundred seventy million one hundred fifty seven thousand two hundred thirteen.
2. Write the number names for the following numerals.
(a) 409,846: Four hundred nine thousand eight hundred forty six.
(b) 65,329,561: Sixty five million three hundred twenty nine thousand five hundred sixty one.
(C) 410,800,143: Four hundred ten million eight hundred thousand one hundred forty three.
(d) 8,021,832: Eight million twenty one thousand eight hundred thirty two.
(e) 550,930,816: Five hundred fifty million nine hundred thirty thousand eight hundred sixteen.
(f) 900,040,801: Nine hundred million forty thousand eighty hundred one.
(g) 271,804,010: Two hundred seventy one million eight hundred four thousand ten.
(h) 30,000,003: Thirty million three.
(i) 753,458,214: Seven hundred fifty three million four hundred fifty eight thousand two hundred fourteen.
3. Write the numerals using commas as per International system.
(a) Thirty four million two hundred three thousand five hundred one.
Answer: 34,203,501
(b) Two hundred seventy nine million seventeen thousand five hundred ninety.
Answer: 279,017,590
(c) One hundred one million seventeen thousand five hundred ninety.
Answer: 101,017,590
(d) Eighteen million nine hundred fifty thousand eight.
Answer: 18,950,008
(e) Nine hundred million nine thousand nine.
Answer: 900,009,009
(f) Four hundred forty million fourteen thousand four hundred forty.
Answer: 440,014,440
(g) Nine hundred three million five hundred.
Answer: 903,000,500
(h) One hundred million fifteen thousand four hundred five.
Answer: 100,015,405