Question

Give a rough estimate (by rounding off to nearest hundreds) and also a closer estimate (by rounding off to nearest tens) (a) 439+334+4,317 (b) 1,08,734-47,599 (c) 8325-491 (d) 4,89,348_48,365​

Answer 1

Answer:A. 1. 5100 2. 5090

B.1.61100 2.61140

C.1.7800 2. 7830

D.1.44100 2. 440980