Question

R) 3 802 - 91 825 : 5².​

Answer 1

1) 91 825:5^2= 91 825:25=3673
2) 3802-3673=129

Answer 2

To solve this mathematical expression, you should follow the order of operations (PEMDAS/BODMAS), which stands for Parentheses/Brackets, Exponents/Orders (i.e., powers and square roots, etc.), Multiplication and Division (left-to-right), and Addition and Subtraction (left-to-right). In this case, you should start with the division, then the exponentiation:

1. Perform the division inside the parentheses: 91,825 ÷ 5² = 91,825 ÷ 25 = 3,673.
2. The result is 3,673.

So, the value of the expression is 3,673.