定価の25%引きで買えた
→定価の75%(0.75)で買えた
→その価格は1650円
定価をx円とすると
0.75x=1650
75x=165000
x=2200
定価は2200円
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定価の25%引きで買えた
→定価の75%(0.75)で買えた
→その価格は1650円
定価をx円とすると
0.75x=1650
75x=165000
x=2200
定価は2200円
Users viewing this question
are also looking at these questions 😉
