Answer:
555.3
Explanation:
617 - Percentage decrease =
617 - (10% × 617) =
617 - 10% × 617 =
(1 - 10%) × 617 =
(100% - 10%) × 617 =
90% × 617 =
90 ÷ 100 × 617 =
90 × 617 ÷ 100 =
55,530 ÷ 100 =
555.3;
10% of 617 is 61.7
617-61.7= 555.3
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