Solve the following:
a) 4348919 - 289035 + 1286459
b) 7845321 + 678946 - 998987

Let's solve the given problems step by step. Both tasks involve basic arithmetic operations which include addition and subtraction.
a) 4348919 - 289035 + 1286459

First, perform the subtraction:
4348919 − 289035 = 4059884

Then, add the result to the second number:
4059884 + 1286459 = 5346343


So, the final answer for part (a) is 5,346,343.
b) 7845321 + 678946 - 998987

First, perform the addition:
7845321 + 678946 = 8524267

Then, subtract the third number from the result:
8524267 − 998987 = 7525280


So, the final answer for part (b) is 7,525,280.
These calculations show how to approach solving arithmetic problems by breaking them into simple steps—performing one operation at a time.

Answered by ElijahBenjaminCarter | 2025-07-06

To solve part (a), the final answer is 5,346,343 after performing the operations. For part (b), the final answer is 7,525,280. The steps involved basic addition and subtraction calculations.
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Answered by ElijahBenjaminCarter | 2025-07-10