Question

) Round off the following numbers to the nearest tens. a) 32 b) 78 c) 123 d) 485 e) 2546 f) 5814 g) 25796​

Answer 1

(a) 32 → 30

(b) 78 → 80

(c) 123 → 120

(d) 485 → 490

(e) 2546 → 2550

(f) 5814 → 5810

(g) 25796 → 25800