Suzie worked the following problem incorrectly.

Part 1) In which line was the mistake made?
Part 2) Show your work and give the correct answer?

Line 1 50 ÷ 5(3 − 1) − 4
Line 2 50 ÷ 5(2) − 4
Line 3 50 ÷ 10 − 4
Line 4 5 – 4
Line 5 1

Question

Suzie worked the following problem incorrectly. 

Part 1) In which line was the mistake made? 
Part 2) Show your work and give the correct answer? 

Line 1 50 ÷ 5(3 − 1) − 4 
Line 2 50 ÷ 5(2) − 4 
Line 3 50 ÷ 10 − 4 
Line 4 5 – 4 
Line 5 1

anonymous · Answer

There is a mistake in Line 3.

Line 1 50 ÷ 5(3 − 1) − 4 
Line 2 50 ÷ 5(2) − 4 
Line 3 10(2)-4 
Line 4 20-4 
Line 5 16