answer q.1 plssss send me fast
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Let the tens place digit be a
Unit place digit = 3
According to question
7 (a+3) = 10a + 3
=> 7a + 21 = 10a + 3
=> 18 = 3a
=> a = 6
Number = 6 × 10 + 3
= 60 + 3
= 63
Unit place digit = 3
According to question
7 (a+3) = 10a + 3
=> 7a + 21 = 10a + 3
=> 18 = 3a
=> a = 6
Number = 6 × 10 + 3
= 60 + 3
= 63
uttamuphar:
why 3 comes in the place of b in the right hand side of equation
tell me fast
ok dont tell now i get it
in the question it is told that unit digit is 3 means b
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it is the question from RS Agarwal class 8 and it's answer is 63 if you need how to solve plz tell me I will send you
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i wnt to know
only two minutes i just solve
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solve fast plsss bro
ok if you don't understand please tell me
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