Question

B.- 26 - [16 + (5 × 6 - 23 × 3)  3]

C.- 3 × [270  (34 + 32)]  9


D.- {5 × 4 - [62 - (5 + 23 × 3)]}  32


E.- {[18 + (15 - 7) × 2]  17} + {52 - 3(42 - 15)}


F.- [63 - (52 ÷ 5)] - {53 - (62 + 25)}

Answer 1

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