A person gives 1/4 of his property to his daughter, 1/2 to his sons and 1/5 for charity. How much has he given away?
6715 15d6901964130032e96a6135b1/5 of a number exceeds 1/7 of the same number by 10. The number is:
3520 15d690035fd6bf53ead2e547f358.085 + 42.91 + 25.55 = ?
2725 2620e1949cf4f2859a7b5c604What is the sum of six hundred nine and four thousand twenty-eight?
3154 062010495eed42364a6de598b