34 × 2.5 + 6.4 × 1.5 – 4.8 × 1.2 =?
34 × 2.5 + 6.4 × 1.5 – 4.8 × 1.2 =? 85 + 9.6 - 5.76 = ? 94.6 - 5.76 = ? 88.84 = ?
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