5-5×5等于零。5+5÷5等于二。5+5-五的和除以五等于一。5+5+5÷5等于三。只能帮你到这啦
(5-5)*5=0 (5+5-5)÷5=1根号下 5-(5÷5)=2 5-(5+5)÷5=3(5÷5)+5=6 (5+5)- 5÷5=9
5×5÷5×5=15+5+5÷5=3
5加5除以5减5=1 5减5除以5加5=9