Question

45% of 1200 - 32% of 1500 = 15% of x

• A. 520
• B. 500
• C. 480
• D. 400

Answer 1

Answer:

D. 400

Read Explanation:

45% of 1200 - 32% of 1500 = 15% of x 45/100 × 1200 - 32/100 × 1500 = 15/100 × X 45 × 12 - 32 × 15 = 15X/100 (540 - 480)100 = 15X 6000 = 15X X = 400

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