RS Aggarwal Vikash Aggarwal Class 5 Activity Book Composite Mathematics Activity Sheet 10 Solution

RS Aggarwal Vikash Aggarwal Class 5 Activity Book Composite Mathematics Activity Sheet 10 Solution

Activity Sheet – 10

Mark periods according to the International system of numeration and write each of the following numbers in the expended form:

  Number Expanded Form
1 909099 900000 + 9000 + 90 + 9
2 8080808 8000000 + 80000 + 800 + 8
3 6565656 6000000 + 500000 + 60000 + 5000 + 600 + 50 + 6
4 5684484  5000000 + 600000 + 80000 + 4000 +400 + 80 +4
5 9669669 9000000 + 600000 + 60000 + 9000 + 600 + 60 + 9
6 87687687 80000000 + 7000000 + 600000 + 8000000 + 7000 + 600 + 80 + 7
7 100515105  100000000 + 500000 + 10000 + 5000 + 100 + 5
8 965496549 900000000 + 60000000 + 5000000 + 400000 + 90000 + 6000 + 500 + 40 + 9 
9 303030303  300000000 + 3000000 + 30000 + 300 + 3
10 254565852  2000000 + 50000000 + 4000000 + 600000 + 50000 + 800 + 50 + 2

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  1. 909,099 8,080,808 6,565,656 5,684,484 9,669,669
    87,687,687 100,515,105 /8/ 965,496,549 303,030,303
    254,565,852

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