Question

How do you make 5. 4 in three different ways!!!?!?

Answer 1

• 10.0 -4.6
• 10.8÷2
• √29.16

Explanation:

You want to make 5.4 in three different ways.

Arithmetic operations

You can add, subtract, multiply, or divide numbers to obtain a result of 5.4:

2.9 +2.5 = 10.0 -4.6 = 2.0×2.7 = 10.8÷2 = 5.4

More complicated functions

√29.16 = ∛157.464 = 5.4

`\displaystyle\sum_(n=1)^\infty{10.8(3^(-n))}=5.4`