Mathematics
Grade 6
15 min
Guess-and-check problems
Guess-and-check problems
Tutorial Preview
1
Two numbers add up to 10. Their difference is 2. What are the numbers?
2
A farm has 8 animals, some chickens and some pigs. There are 22 legs in total. How many of each?
3
Leo has 10 coins (dimes and quarters) worth $1.60. How many of each coin?
Sample Practice Questions
Easy
Two numbers add to 8. Their difference is 2. What is the larger number?
0.3
1.4
2.5
3.6
Easy
Two numbers add to 12. Their difference is 4. What is the smaller number?
0.3
1.4
2.5
3.8
Easy
A pet store has 5 animals, either cats (4 legs) or birds (2 legs). There are 14 legs total. How many cats?
0.1
1.2
2.3
3.4
Want to practice and check your answers?
Sign up to access all questions with instant feedback, explanations, and progress tracking.
Start Practicing Free