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[123 ÷ 8 ÷ 9] × 144 = ? + 12 × 5
32 X 25 ÷ 4 + 12 of 30 = ? X 5 - 30
(36/8)2× (912/38)÷ (122/1586) = ?
...`(sqrt(1296)xx42)/(120+200)` = ?
458.32-563.32+659.32=?
(122 - 82 ) of 52 + 52 = ?2
(2/3) × (5/7) × (3/4) × ? = 80
Simplify the given expression.
(1/4) of {6 4 - 28 × 15 + 13 × 16 - 12.5 of 12 2 }