The sequence of folding a piece of paper and the manner

9999² + 1111² =?

What will come in the place of question mark (?) in the given expression?

(5/8) × 1600 + (2400 ÷ 25) = ? 

What will come in the place of question mark (?) in the given expression?

40% of 150 - ?% of 75 = 15 × 1.6

9 × 4 ^? ÷ 16 = 144

The value of 5³ × 5⁴ × 5² = ?

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

18(1/3) + 9(2/3) – 10(1/3) = 1(2/3) + ?

Simplify the following expressions and choose the correct option.

{(4/9 of 567) + √1936} ÷ 8 = ?

5/13 × 104 + 1(2/9) × 198 = 133 + ?