Question

1) Find the difference between the place values of two nines in 49206915.
2) Find the difference between the face value and place value of 5 in 94507103.
3) Write the successor and predecessor of the largest six-digit number.
4)Write the numbers inserting commas at the right place:
a) Ninety lakh forty three thousand seven hundred fifteen:
b) Six crore eight lakh nineteen thousand five:
c) Forty million two hundred six thousand seventy nine:
d) Nine million nine thousand nine:
5) Write the number name for each of the following in the Indian system of numeration:
a) 7156830
b) 20684051
c) 80080800
d) 51000083
6) Write the number name for each of the following in the international system of numeration:
a5831029
b)82354190
c) 50500050
d) 90890008
7) Complete the sequence as per the pattern:
a) 5300795, 5300796,
5300799,
b) 4701993, 4701996, 4701999,
c)
100000000, 100000002, 100000004.
d)
75291497,
75291505, 75291509.​

Answer 1

Step-by-step explanation:

1) place value of first 9 is 9000000 and place value of second 9 is 900

2)place value of 5 is 500000 and face value of 5 is 5 itself.

3)largest 6 digit number 999,999 successor is 1000000 and predecessor is 999998

4)90,43,715

6,08,19,005

4,020,6079

9,009,009

7)2)4701993,4701996,4701999,4702002

3)100000000,100000002,100000004,100000006

4)75291497,75291505,75291509,75291511

que 5&6 are long but easy