| A | B |
|---|
| number of minutes in an hour | 60 |
| number of seconds in a minute | 60 |
| number of days in a week | 7 |
| number of weeks in a month | a little more than 4 |
| number of weeks in a year | 52 |
| number of years in a decade | 10 |
| number of years in a century | 100 |
| number of dimes in a dollar | 10 |
| number of nickels in a dollar | 20 |
| number of pennies in a dollar | 100 |
| number of quarters in a dollar | 4 |
| number of inches in a foot | 12 |
| number of months in a year | 12 |
| number of feet in a yard | 3 |
| number of inches in a yard | 36 |
| number of minutes in a quarter hour | 15 |
| number of minutes in a half hour | 30 |
| number of ounces in a pound | 16 |
| number of ounces in a cup | 8 |
| number of cups in a pint | 2 |
| number of pints in a quart | 2 |
| number of quarts in a gallon | 4 |
| number of pounds in a ton | 2000 |
| number of hours in a day | 24 |
| number of days in a year | 365 |
| number of days in a leap year | 366 |
| number of years in a score | 20 |
| number of pennies in a nickel | 5 |
| number of pennies in a dime | 10 |
| number of nickels in a dime | 2 |
| number of pennies in a quarter | 25 |
| number of nickels in a quarter | 5 |
