So, the difference between their age is given by => 31 – 8 = 23 years. Now, let the age of his father be 'x'. Let the age of his son be 'x-23'. Also Read: Math Riddles with Answers: Logic Puzzles That ...

Explanation: To kill 7 rats, it would take 7 cats: 7 × 7 = 49 mins To kill 1 rat, it takes 1 cat, that is: 49/7 = 7 mins Since, the job is to kill 100 rats, it would take 1 cat, that is: 7 × 100 = 700 ...

Add Yahoo as a preferred source to see more of our stories on Google. Sorry, it’s math time. But these are some of the easiest math quizzes we’ve ever put on ...

[Question]Which of these fractions is not equivalent to 1/2?[/Question] [Answer]32/64[/Answer] [Answer]33/66[/Answer] [Answer-Correct]32/68[/Answer-Correct] [Answer ...

(NEXSTAR) — Are you smarter than a Texas fifth-grader taking the STAAR Test? As another new school year begins, it’s never a bad idea to know what the kids are learning — or how hard the lessons are.

[Question]A box holds 32 oranges. How many oranges are there in 30 boxes?[/Question] [Answer]940[/Answer] [Answer-Correct]960[/Answer-Correct] [Answer]980[/Answer ...