Question

Jake had to simplify the problem: 70/5*2 + 16 - 1. His work is shown. Explain what his error was and solve the problem correctly.

Answer 1

Step-by-step explanation:

70 / 5 × 2 +16 -1

14 ×2 +16 -1

28 +15

43 is the answer of the question

Answer 2

Answer:

28.46

Step-by-step explanation:

70÷5.2+16-1

70÷52/10+16-1

70×10/52+16-1

13.46+16-1

29.46-1

28.46