Solutions by everydaycalculation.com
1st number: 4 0/4, 2nd number: 9/90
164 ÷ 990 is 401.
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Related: 32/4÷9/90 16/4÷18/90 16/8÷9/90 48/4÷9/90 16/4÷27/90 16/12÷9/90 80/4÷9/90 16/4÷45/90 16/20÷9/90 16/4÷63/90 16/28÷9/90
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