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Mathematics, 05.07.2019 01:30 rosy2019

Dad, anna, and todd are walking in a city park together. while dad made 3 steps, anna made 5 steps. for every 3 of anna's steps, todd made 5 steps. anna and todd calculated that they did 400 steps together. how many steps did dad make during that period?

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Dad, anna, and todd are walking in a city park together. while dad made 3 steps, anna made 5 steps....
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Mathematics, 06.05.2020 07:58