Class- 6 Sub- Math Chapter- 1 (Number System) Exercise-1A

                                                   Exercise- 1A

1. Fill in the blanks.

a. The face value of 7 in 45789 is SEVEN

b. The place value of 7 in 45789 is HUNDRED

c. Four hundred fifty-six million two hundred three thousand seven is written as 456,203,007

d. Six hundred fifty million seven thousand nine is written as 650,007,009

e. Thirty-two crore four lakh eight thousand three is written as 32,04,08,003

f. 10 lakhs = 1 millions.

g. 10 crores = 100 millions.

h.100 thousands = 1 lakh.

2. Write the following numbers in words in Indian and International Number Systems.

a. 594868       b. 3907843    c. 59384323        d. 471209474

3. Write the following numbers in expanded form.

a. 293748    b. 2039894     c. 4769400   d. 28495061

4. Fill in the blanks with the correct symbol < or >.

a. 692378______ 693425         b. 32445______ 327863

c. 710293______ 710200         d. 9008763_____900834

e. 173927______ 179372         f. 263730____ 263729