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√729 × 5 + 270 - 3 ÷ ∛27 + 4 × ? = 484

168      163       153       138      118      ?

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

65% of 900 - 45% of 600 = ? X 3 

Simplify the following expressions and choose the correct option.

(72 ÷ 3) × (5/6) + 7² = ?

?% of 740 – 8% of 650 = 7.2

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

{(2/15) + (12/25)} of 375 + 190 = ?% of 375

(3984 ÷ 24) x (5862 ÷ 40) = ?

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

(72 × 6 ÷ 12) × 6 = ?

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

√16 * ? = √144 + (18 * 4 ÷ 3)