Question

1×1+9×(1/100)+1 ×(1/1,000)

Answer 1

using PEMDAS
P = 1x1+9x(0.01)+1x(0.001)
E = no change
M = 1+0.09+0.001
D = no change
A = 1.091
S = no change
final answer is 1.091

Answer 2

Answer:

• 1.091 because of PEMDAS or (parentheses) $x^{2}$ exponents, *multiplication, / division + addition - subtraction

Step-by-step explanation: