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Multiplication
Mighty Multiplication
Division by 1 digit divisors
Division by 2 digit divisors
Problem Solving
100
What is property is used in this equation? 0 x 1,247 = 0
Zero Property
100
What is 100 x 10?
1000
100
What is 490 ÷ 7?
70
100
What is 2,800 ÷ 70?
40
100
Ralph's Nursery sold 62 cherry trees ,36 orange trees, and 42 fig trees during 14 days. If the nursery sold the same number of trees each day, how many trees were sold each day?
10
200
Which property is being used 73 x 14 = 14 x 73
Commutative Property
200
What is 236 x 46?
10,856
200
What is What is 220 ÷ 2?
110
200
Estimate the quotient of 412 ÷ 84?
5
200
In the school cafeteria, each table holds 10 students. There are 48 students who will each lunch. How many tables are needed to seat all of the students? Is this reasonable and why?
NOT reasonable because 4 x 10 = 40, which means you will need another table to seat all 48. One table will not be full.
300
Solve. 80 x 500
40,000
300
What is 529 x 47?
24,863
300
Estimate the quotient of 792 ÷ 4?
200
300
What is What is 841 ÷ 20?
42 R1
300
Nina has enrolled in a modern dance class. The class meets the same number of hours each day. Monday through Friday, for 6 weeks. If the total number of hours is 90, how many hours does Nina spend in the class each weekday?
3 hours per a day
400
Estimate the product. 75 x 28
2,400
400
What is 498 x 42?
20,916
400
What is What is 684 ÷ 6?
114
400
What is What is 476 ÷ 68?
7
400
What is the missing or extra information and solve? Eli has played 5 baseball games for far this season. How many runs did he score if he scored 2 runs each game for the first 4 games.
Missing information : we need the number of runs Eli scored in game 5 CAN'T SOLVE
500
What is 826 x 3?
2,478
500
What is 1234 x 25?
30,850
500
Write whether the number is prime or composite. 41 15 27
41 = Prime 15 = Composite 27 = Composite
500
What is 2,532 ÷ 72?
35 R12
500
What is the missing or extra information an solve? An adult male gorilla eats about 40 pounds of food each day. An female gorilla eats about half as much. How many pounds of food does an adult male gorilla eat in one week?
Extra information: we don't need information about the female gorilla. ANSWER: 280 pounds of food