Math, asked by skaith2011, 9 months ago

subtract the sum of the predecessor of the largest 4 digit number and the. successor of the Least 2 digit number from the sum of. The predecessor of the largest 7 digit Number and the successor of the least 3 digit number.

Answers

Answered by simrankaur3142
17

Step-by-step explanation:

  • Largest four digit number = 9999
  • Predecessor of 9999 is 9998
  • Least 2-digit number = 10
  • Successor of 10 is 11
  • Let 9998 + 11 = 1009
  • Largest 7-digit number is 9999999
  • Predecessor of 9999999 is 9999998
  • Least 3-digit number is 100
  • Successor of 100 is 101
  • Let 9999998 + 101 = 10000099
  • Now subtract 1009 from 10000099
  • 10000099 - 1009 = 9999090

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