Let p be a two-digit number and q be the number consisting of same digits written in reverse order. If p × q=2340, then what is the difference between p and q?
(a) 45
(b) 27
(c) 18
(d) 9
Негізгі бет 2022_IAS_Qn A66. Let p be a two-digit number and q be the number consisting of same digits
Пікірлер: 7