Question

5.6 – {2 + 0.6 of (2.1 – 2.6 × 1.12)} ?

• A. 4.087
• B. 4.037
• C. 7.711
• D. 7.732

Answer 1

Answer:

A. 4.087

5.6 – {2 + 0.6 of (2.1 – 2.6 × 1.12)} = 5.6 - { 2 + 0.6 of (2.1 - 2.912)} = 5.6 - { 2 + 0.6 x - 0.812} = 5.6 - {2 - 0.4872} = 5.6 - 1.5128 = 4.0872