Selina Concise Class 6 Math Chapter 2 Estimation Exercise 2(B) Solution (1) Estimate the sum of each pair of numbers to the nearest ten: (i) 67 + 44 = 111 The nearest ten of 111 is 110. (ii) 34 + 87 = 121 Nearest ten 120 (iii) 23 + 66 = 89 Nearest ten 90 […]