Indira reacts that the actual difference of 19-7.82 will be greater than the estimate of 19-8=11.Is Indira correct?Explain how Indira might have arrived at the prediction without subtracting the actual numbers.
4 answers
subtracting a smaller number results in a greater difference.
Blah
Indira is correct (all you really have to do is add 19 and 7.82 and it's pretty simple to do the second part! I don't want to say the full answer so you can figure it out but I'll get you on a head start!) Hope this helps
Why the hell are you not going to just say the whole answer?