give a rough estimate(by rounding off to nearest hundreds) and also a closer estimate (by rounding off to nearest tens :
A)439+334+4317
B)1,08,734-47,599
C)8325-491
D)4,89,348-48,365
Answers
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Answer:
a)5000
b)61100
c)7800
d)440900
Step-by-step explanation:
a)400+300+4300=5000
b)108700-47600=61100
c)8300-500=7800
d)489300-48400=440900
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