5³÷5/19×0,06+31,5=60
1) 5³÷(5/19)=(5³×19)/5=5²×19=25×19=250+225=475;
2) 476×0,06=4,75×6=28,50;
3) 28,5+31,5=60.
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5³÷5/19×0,06+31,5=60
1) 5³÷(5/19)=(5³×19)/5=5²×19=25×19=250+225=475;
2) 476×0,06=4,75×6=28,50;
3) 28,5+31,5=60.