Question

(426 - 26): 4 - 42 : 2 =​

Answer 1

1)426-26=400
2)400:4=100
3)42:2=21
4)100-21=79

Answer 2

To solve this 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 don't have any parentheses or exponents, so you'll perform the operations from left to right:

1. First, subtract 26 from 426: 426 - 26 = 400

2. Next, divide 4 by 42: 4 / 42 = 1/10

3. Finally, divide the result from step 1 (400) by the result from step 2 (1/10): 400 / (1/10) = 400 * 10 = 4000

So, (426 - 26): 4 - 42 : 2 = 4000.