Answer:
b
Step-by-step explanation:
the correct answer is b
The solution 349 is given, and its number 3, 4 and 9 determine how many times 13 can be subtracted:
The first subtraction is 3x13 (x100) = 3900
The second subtraction is 4x13 (x10) = 520
The third subtraction is 6x13 = 78
So the answer is 520, which is also what you get when you subtract 78 from 598 of course.
Answer:
Step-by-step explanation:
324
-54 -6
-18 3 -2
6 -3 -1 2
-2 -3 1 -1 -2
9 + 15 / 5 x 13 =
9 + 3 x 13 =
9 + 39 = 48
Answer:

Step-by-step explanation:
Given expression : 
Solving further :


So, 
So, The given expression is equivalent to Option A
So, Option A is the answer