The digit in the tens place of a two dig...

The digit in the tens place of a two digit number is 3 more than the digit in the units place. Let the digit at units place be b. Then the number is

11b + 30

10b + 30

11b + 3

10b + 3

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The digit in the tens place of a two-digit number is three times that in the units place. If the digits are reversed, the new number will be 36 less than the original number. Find the original number number. Check your solution.

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NCERT EXEMPLAR-LINEAR EQUATIONS IN ONE VARIABLE-EXERCISE

Value of S in 1/3+S=2/5
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If 2/5x-2=5-3/5x, then x =
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After 18 years, Swarnim will be 4 times as old as he is now. His prese...
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Convert the statement Adding 15 to 4 times x is 39 into an equation .
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