Answer:
Sue of estimates = 6200
Step-by-step explanation:
[tex]79\times37[/tex] can be estimated as [tex]80\times 40[/tex] which is [tex]=3200[/tex]
Similarly [tex]62\times49[/tex] can be estimated as [tex]60\times 50[/tex] which is [tex]=3000[/tex]
∴ Sum of estimates = [tex]3200+3000=6200[/tex]
