Class 8 Maths Playing with Numbers Worksheet
Question. Answer the question based on the given information. The digital clock shown below displays the time from 12:00 to 11:59. At any time, the SUM OF THE DIGITS displayed can be calculated. For example, the sum of the digits at 1:25 is 1+2+5 = 8. At 10:25, it is 1+0…
NCERT Solutions Class 8 Mathematics Chapter 16 Playing with Numbers
Exercise 16.1 Q.1) Find the values of the letters in the following and give reasons for the steps involved. Sol.1) i) On putting A = 1, 2, 3, 4, 5, 6, 7 and so on and we get, 7 + 5 = 12 in which ones place is 2. ∴ 𝐴 = 7 And putting 2 and carry over 1, we get B = 6 Hence, A…