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) 440+330+4320 = 5090

b) 108730 - 47600 =61130

c) 8330-490=7840

d) 489350-48360=441010

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