Mathematics
Grade 4
15 min
Solve word problems using guess-and-check
Solve word problems using guess-and-check
Tutorial Preview
1
Two friends have 8 toys total. Sam has 2 more than Lily. How many toys does Sam have?
2
A pen has 6 animals, only sheep and ducks. There are 20 legs total. How many sheep?
3
Leo bought 7 snacks, either cookies ($2) or juice boxes ($1). He spent $10. How many cookies?
Sample Practice Questions
Easy
Two numbers add to 6. Their difference is 2. What is the larger number?
0.2
1.3
2.4
3.5
Easy
A box has 5 bugs, spiders (8 legs) and ants (6 legs). There are 36 legs total. How many spiders?
0.1
1.2
2.3
3.4
Easy
I have 4 coins, dimes (10¢) and nickels (5¢). The total value is 30¢. How many dimes?
0.1
1.2
2.3
3.4
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