3.
4.
(a) 62 thousand 2 hundred 6 ten 1 one = 62,26
(b) Four million five hundred six thousand seven hundred eleven = 45 6 7LY
Which sign would you use, (> or <)?
(a) 39,999 40,000
(b) 7,12,321 7,12,231
(C) 21,007 21,070
(d) 1,02,005 5,00,001
Arrange the digits 7, 2, 5, 0, 8 to make the smallest 5-digit number and the
greatest 5-digit number
Arrange the numbers 3,32,302; 2,32,203; 3,23,320; 3,32,230; 2,23,320 in the
descending order.
6. What is the place value of digit 3 in 76,863?
7. Write the smallest 6-digit number in which no digit is repeated.
8. Which of the following states has the larger population?
Maharashtra = 6,27,84,113; Tamil Nadu = 4,84,08,077
2. Solve.
V
(b) II
(d) XXV
(f) XX
V =
X = XXXV
X
(a) x
- V
(C) IV + V = x
(e) XI + IV = XV
. Fill in the blanks with >, < or =.
(a) 20_ - XIX
L 31
(b) XXX
30
Answers
Answer:
Question 1.Fill in the blanks:
(a) 1 lakh = _______________ ten thousand
(b) 1 million = _______________ hundred thousand
(c) 1 crore = _______________ ten lakh
(d) 1 crore = _______________ million
(e) 1 million = _______________ lakh
Answer:
(a) 10
(b) 10
(c) 10
(d) 10
(e) 10
Question 2.Place commas correctly and write the numerals:
(a) Seventry-three lakh seventy-five thousand three hundred seven.
(b) Nine crore five lakh forty-one.
(c) Seven crore fifty-two lakh twenty-one thousand three hundred two.
(d) Fifty-eight million four hundred twenty-three thousand two hundred two.
(e) Twenty-three lakh thirty thousand ten.
Answer:
(a) 73,75,307
(b) 9,05,00,041
(c) 7,52,21,302
(d) 58,423,202
(e) 23,30,010
Question 3.Insert commas suitable and write the names according to Indian system of numeration:
(a) 87595762
(b) 8546283
(c) 99900046
(d) 98432701
Answer:
(a) 8,75,95,762 → Eight crore seventy-five lakh ninety-five thousand seven hundred sixty-two
(b) 85,46,283 → Eight-five lakh forty-six thousand two hundred eighty-three
(c) 9,99,00,046 → Nine crore ninety-nine lakh forty-six
(d ) 9,84,32,701 → Nine crore eighty-four lakh thirty-two thousand seven hundred one
Question 4.Insert commas suitable and write the names according to International system of numeration:
(a) 78921092
(b) 7452283
(c) 99985102
(d) 48049831
Answer:
(a) 78,921,092 → Seventy-eight million nine hundred twenty-one thousand ninety-two
(b) 7,452,483 → Seven million four hundred fifty-two thousand two hundred eighty-three
(c) 99,985,102 → Ninety-nine million nine hundred eighty-five thousand one hundred two
(d) 48,049,831 → Forty-eight million forty-nine thousand eight hundred thirty-one