Question

     10² - [60: (5⁶ : 5⁴ - 3.5) ]

Answer 1

=100-60:10=94

Answer 2

\(10^2 - [60: (5^6 : 5^4 - 3.5) ] =10^2 -[60:(25-15)] =10^2 - [ 60 : 10] =10^2 - 6 =100 -6=94\)

Answer 3

\(\Rightarrow100-\left[60:\left(5^2-15\right)\right]\)
\(\Rightarrow100-\left[60:\left(25-15\right)\right]\)
\(\Rightarrow100-\left[60:10\right]\)
\(\Rightarrow100-6=94\)

Answer 4

4180/43

Answer 5

=94

Answer 6

\(\text{10^2 - [60: (5^6 : 5^4 - 3.5) ]}\\ =100-\left[60:\left(5^2-15\right)\right]\\ =100-\left[60:10\right]\\ =100-6\\ =94\)

Answer 7

10²-[60:(5^6:5⁴-3.5)]

10²-[60:(5²-3.5)]

10²-[60:(25-3.5)]

10²-[60:(25-15)]

10²-[60:10]

10²-6

100-6

94

Answer 8

100-60:10=94