Question

What is the simplified value of the expression below?

A.4.8
B.19.2
C.22.1
D.57.6

Answer 1

Remember your order of operation, and go from left to right

12/2 = 6
6 x 3.2 =  19.2
24 - 19.2 = 4.8

A. 4.8 is your answer

hope this helps

Answer 2

Answer: Option C i.e. 22.1 is correct

Step-by-step explanation:

The given expression follows pemdas rule

PEMDAS:

P for Paranthesis

E for Exponents

M for Multiplication

D for division

A for Addition

S for Subtraction

Given :24 -12 /2 *3.2

=  24-12/2*3.2     [Multiplication]

= 24- 12/6.4      [Division]

=24-1.875         [Subtraction]

=22.125

So the answer is C. 22.1