You found the actual answer. But your instructions tell you to estimate first.
6 * 7 = 42
Estimate the product then complete the multiplication
5 4/5× 7/1.
Is the answer 203/5
2 answers
estimate? 6x7=42
multiplication: 29/5 * 7/1=203/5=40.6
multiplication: 29/5 * 7/1=203/5=40.6
2 answers