Question Details

What should come in place of question mark (?) in the following questions?

946+1278639=?

Options

A

1525

B

1585

C

1587

D

1643

E

1689

Show Answer

Correct Answer :

Option B

1585

Solution :

The correct option is 1585.


To find the value that comes in place of the question mark (?), we need to perform the addition and subtraction operations in order from left to right.


Given equation:

946+1278-639=?


Step 1: Add 946 and 1278.

946+1278=2224


Step 2: Subtract 639 from the result obtained in Step 1.

2224-639=1585


Therefore, the value of the question mark (?) is 1585.

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