human
Identify when rounding a calculation will give an over or under approximation Tom and Katie are discussing how to estimate the answer to
\[
38.8745 \div 7.9302
\]

Tom says \( 40 \div 7.9302 \) would give an overestimate.

Katie says \( 38.8745 \div 8 \) would give an overestimate.

Who is correct? Both Tom and Katie
gpt
Believes that the larger the divisor, the larger the answer.