| 10150 | In 3 years, Jayden will be half of Ernesto's age | Medium | |
| 10171 | Mel is three years younger than Katherine | Easy | |
| 10190 | Thor is 13 times older than Captain America | Medium | |
| 10191 | Last year Dallas was 3 times the age of his sister Darcy | Medium | |
| 10197 | Herbert is 10 years younger than Kris | Easy | |
| 10218 | By the time Anne is two times as old as Emile, Emile… | Easy | |
| 10225 | A library cabinet houses five ancient scrolls | Medium | |
| 10233 | Jolene and Phil have four children, each with the same birthday | Easy | |
| 10256 | Bush and Matt are brothers | Easy | |
| 10381 | Patrick is half the age of his elder brother Robert | Easy | |
| 10441 | Cori is 3 years old today | Medium | |
| 10473 | It takes 7 years for an apple tree to bear fruit | Medium | |
| 10535 | Jessica is six years older than Claire | Easy | |
| 10582 | In ten years, I'll be twice my brother's age | Easy | |
| 10609 | Zhang is twice as old as Li | Easy | |
| 10638 | Jacob is 24 years now | Easy | |
| 10727 | Jed is 10 years older than Matt | Medium | |
| 10742 | Angelina is 4 years older than Justin is now | Easy | |
| 10771 | Based on a 2008 study, children 6–11 years old spend 45 minutes… | Medium | |
| 10808 | Yuan is 7 years older than his brother David and twice his… | Easy | |
| 10872 | In 2021, Wayne is 37 years old | Medium | |
| 10892 | Lavinia’s daughter is 10 years younger than Katie’s daughter | Medium | |
| 10917 | The age difference between Asaf and Alexander's age is half the total… | Deep | |
| 10950 | Wanda weighs 30 pounds more than Yola currently | Easy | |
| 10959 | Djibo is 17 years old | Medium | |
| 10961 | Cindy was 5 years old | Medium | |
| 10996 | Josh and Anna were both born on August 17th, but in different… | Medium | |
| 11007 | When Jayson is 10 his dad is four times his age and… | Medium | |
| 11048 | Eddie is 92 years old | Easy | |
| 11053 | James turned 23 the same time John turned 35 | Medium | |
| 11107 | The difference between the ages of two friends is 2 years | Easy | |
| 11114 | Viggo's age was 10 years more than twice his younger brother's age… | Medium | |
| 11118 | The age of Gladys is equal to twice the sum of the… | Medium | |
| 11122 | The difference in the number of pens that Alice and Clara each… | Medium | |
| 11145 | Michael has two brothers | Easy | |
| 11150 | Mandy started reading books with only 8 pages when she was 6… | Deep | |
| 11197 | The Franzia wine is three times as old as the Carlo Rosi… | Medium | |
| 11202 | Twice Betty's age is the cost of a pack of nuts | Medium | |
| 11209 | The age of a lioness in a park is twice the age… | Deep | |
| 11260 | Ryanne is 7 years older than Hezekiah | Easy | |
| 11277 | Kaylin is five years younger than Sarah, who is twice as old… | Medium | |
| 11308 | Sarah's age is equal to three times Mark's age minus 4 | Deep | |
| 11333 | Mehki is 10 years older than Jordyn | Medium | |
| 11392 | Susan, Arthur, Tom and, Bob are siblings | Medium | |
| 11401 | Noah’s age is twice Joe’s age | Easy | |
| 11514 | Tom’s cat is 8 years old | Easy | |
| 11632 | John is 10 years old | Medium | |
| 11673 | In two years, Ophelia will be four times as old as Lennon | Medium | |
| 11865 | In 5 years, Raven will be 4 times as old as Phoebe | Medium | |
| 11874 | The sum of the ages of Jeremy, Sebastian and Sophia in three… | Medium | |