Question Details

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

(45% of 1600÷8)+122=?

Options

A

234

B

276

C

288

D

300

Show Answer

Correct Answer :

Option A

234

Solution :

The correct option is 234.

We are given the expression:

(45% of 1600÷8)+122=?

Step 1: Calculate 45% of 1600.

45% of 1600=45100×1600

=45×16=720

Step 2: Substitute this result back into the expression within the parentheses and perform division.

720÷8=90

Step 3: Evaluate the exponent part, 122.

122=144

Step 4: Add the results from the two parts together.

90+144=234

Hence, the value that should come in place of the question mark (?) is 234.

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