Jul 31, 2017
Question: One robot can lift and carry 900 pounds. A second robot can lift and carry 1,800 pounds. If the robots work together, can they lift a boulder that weighs 2,500 pounds?
Solution: Together, the robo...
Jul 24, 2017
Question: John has 8 quarters. He buys a bottle of pop and gets 6 dimes in change. How much does the pop cost?
Solution: Each quarter is worth 25¢, so 8 quarters are worth 200¢, or $2.00. Each dime is wor...
Jul 17, 2017
Question: Kylie sold books at a yard sale for 10¢ each and toys for 50¢ each. If she sells 6 books and 3 toys, how much does Kylie earn altogether?
Solution: Kylie earned 10¢, 6 times for the books. That’...
Jul 10, 2017
Question: Laura and Harold are repotting orchids. They plant 2 orchid plants in each pot. When they’re done, they have 3 rows of 5 pots of orchids. How many orchid plants did Laura and Harold repot?
Answer: 30 orchid plant...
Jul 3, 2017
Question: Anna picks twice as many tomatoes as Brayden. Catherine picks 12 more tomatoes than Brayden. If Catherine picks 16 tomatoes, then how many tomatoes does Anna pick?
Answer: 8 tomatoes
Solution: Catherine has 1...