Question

(a) Find the difference between the place value and face value of 9 in 3,09,812.
(b) Find the difference between the place values of 1 and 6 in the numbers 17,68,905.
Find the difference between the place values of two 7s in the numbers 72,08,763.​

Answer 1

Answer:

1. Place value of 9 = 9000

   Face value of 9 = 9

so , difference = 9000 - 9

                        = 8991

    2. Place value of 1 = 10,00,000

   Place value of 6 = 60,000

so , difference = 1000000 - 60000

                       = 940000

  3. Place value of first 7 = 70,00,000

      Place value of second 7 = 700

so , difference = 7000000 - 700

                          = 6999300

Step-by-step explanation:

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Answer 2

Answer:

same as my book

I have same textbook