Question

Enter the correct numbers in the boxes to simplify the expression.

11⁰+(−5)⁰+(13)⁰+(0.5)⁰+398⁰
=
+
+
+
+

=

Answer 1

4090

Explanation:

Reformatting the input :

Changes made to your input should not affect the solution:

(1): "0.5" was replaced by "(5/10)".

STEP 1: Simplify

`(1)/(2)`

Equation at the end of step 1:

`(110+((1)/(2)` ·
`0))+3980`

STEP 2:Rewriting the whole as an Equivalent Fraction

2.1 Adding a fraction to a whole

Rewrite the whole as a fraction using 2 as the denominator :

`110=(110)/(1) =(110x2)/(2)`

Equivalent fraction : The fraction thus generated looks different but has the same value as the whole

Common denominator : The equivalent fraction and the other fraction involved in the calculation share the same denominator

Adding fractions that have a common denominator :

2.2 Adding up the two equivalent fractions

Add the two equivalent fractions which now have a common denominator

Combine the numerators together, put the sum or difference over the common denominator then reduce to lowest terms if possible:

`(110x2+0)/(2) =(110)/(1)`

Equation at the end of step 2:

`(110)/(1) =3980`

Final Solution:

4090