Simplify the expression.
[(6.1 + 7.0) + 8.1] 5
Simplify the expression.
[5.5 + (5.1 + 2)] – 6.2
Simplify the expression.
[8 + (6.5 × 7.1)]
Simplify the expression.
[8.5 ( 9.6 ÷ 3)]
Simplify the expression.
[4.4 ( 9.5 – 6.1)] 5
Simplify the expression.
[4.5 – 4 + (5 – 1.5)]
Simplify the expression.
[(7 + 3.6) 4] – 9.5
Simplify the expression.
[8 × (8.5 ÷ 5 × 5)] ÷ 5
Simplify the expression.
(4.5 + (5.5 – 2.5) 3) ÷ 6