Start learning 50% faster. Sign in now
ATQ; Let the original number = N = ‘10a + b’ So, the new number = M = ‘10b + a’ ATQ; N = M + 45 So, 10a + b = 10b – a + 45 Or, 9a – 9b = 45 Or, a – b = 5 So, possible pairs of ‘a’ and ‘b’ = (9, 4), (8, 3), (7, 2), (6, 1) So, possible values of ‘N’ = 94, 83, 72, 61 Alternate Solution From option ‘a’: N = 49 So, M = 94 Since, M > N {not possible} N = 61 So, M = 16 Also, N – M = 61 – 16 = 45
Adani New Industries installs India's largest wind turbine which is  taller than Statue of Unity, it is located in which of the following city of Guj...
To open Transitions tab in powerpoint which key shortcut is used?
The famous ‘Yamunotri Temple’ is located in?
What is the reason behind the withdrawal of the Cashless Treatment Scheme in Emergency (CTSE) by Indian Railways?
Razia Sultana was the first woman Sultanate of India and ruled the court of Delhi from the end of _______.
HCLTech founder Shiv Nadar and family retained the top spot on the Edelgive Hurun India Philanthropy list 2023 with a donation of ₹2,042 crore for the...
What is the name of the health insurance scheme launched by Tripura Chief Minister Manik Saha for 415,000 families?
Induslnd Bank has signed a multi-year sponsorship deal valued at $20-24 million (approximately Rs 160-200 crore) with which international sports organiz...
Which Indian state is the native home of the Punganur cow?
Which state government has launched the Mukhyamantri Kanya Sumangala Yojana, a scheme aimed at empowering girls and promoting their financial inclusion,...