In the sentence, "She was so tired that she could

180 % of 45 + √144 × 8 = ?²  + 80 % of 70

(5/8 + 7/12) x 168 = ? + 93 - 25

√? × 4 - 374 + 127 + 300 = 117

360 ÷ 9 + 15 % of 200 + ? * 10 = 45 * √25

If A = 0.84181818... then what will be the difference between the numerator and denominator of the lowest fraction form of A?

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

9 ^{(? + 12)} = 3 ^{(14 + 17 - 11)}

(360 - ?)/(25% of 96) = 13

(16% of 550 – 22% of 700 + 45% of 800) = ?

52% of 400 + √(?) = 60% of 600 - 25% of 400

140% of 1270 + 60% of 2085 = 1881 + ‘?’% of 287