Mathematics, 07.06.2020 12:57 sarahandlara200

Sue wants to increase 160 by 4% She writes down

160 x 1.4 = 224

Sue's method is wrong.

a) Instead of multiplying by 1.4, write down

what she should have multiplied by

Bill wants to decrease 160 by 6%

b) Complete the statement below to show how Bill can decrease 160 by 6%

160 × _ =_

Answers: 2

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Sue wants to increase 160 by 4% She writes down

160 x 1.4 = 224

Sue's method...