What 1/10 of 0.3 ? and is 3.0 10 times as much as 0.3 ?

98 point question what is the record for most points in one

Anumber cube is rolled two times in a row. find the probability it will land on 2 on the first roll and a number greater then 4 on the second roll

The difference of three and the reciprocal of a number is equal to the quotient of 20 and the number. find the number.