This is a good Common Core question that relates inflation to operations with decimals and rounding. Young learners are asked to find out if an amount of money can purchase the same amount of movie tickets in 2012 as it did in 1987. They...

Middle schoolers identify proper, improper fractions, and mixed numbers.  They reduce fractions to their lowest terms. They add and subtract fractions with different denominators, and multiply and divide fractions, as well as...

In this decimal worksheet, students solve a set of 20 problems, multiplying decimal numbers by 10. An answer link is provided.

Here is a fraction and decimal worksheet in which learners solve eight problems that require them to multiply and divide using fractions and decimals.