Show:
3-digit by 1-digit Multiplication
Exponents and Metric
Word Problems
Greatest Common Factors and Least Common Multiples
Lots of Zeroes
100
978 X 6 ______
5868
100
Show 3 X 3 X 3 X 3 as an exponent:
4 3 3 to the 4th. Pretend the 4 is tinier and closer to the 4
100
Lance's ghost drives to his aunt's house every weekend. The trip is 28 miles each way. Over a period of 9 weeks, how many miles does Lance's ghost drive?
504 miles
100
What is the least common multiple of 8 and 12?
24 is the LCM of 8 and 12
100
94 X 100 =
9,400
200
457 X 4 ______
1,828
200
How many centimeters in 5 meters?
100
200
Abby is knitting a shirt. She is using 111 stitches per row and there will be over 300 rows. How many stitches will the finished shirt have?
33,300 stitches
200
What is the least common multiple of 6 and 9?
18 is the LCM of 6 and 9.
200
400 X 50 =
20,000
300
524 X 8 _____
4,192
300
2 to the 5th power equals what? 5 2 Pretend the 5 is tiny
32
300
Little Johnny is 8 years old today. How many days has Little Johnny lived? Don't worry about any leap year stuff!
2,920
300
What is the greatest common factor of 20 and 24?
The GCF of 20 and 24 is 4.
300
700 X 800 =
560,000
400
737 X 8 _____
5,896
400
How many grams in 54 kilograms?
54,000
400
Landon has been offered a couple of jobs. In the plumbing job, he will make 7 dollars and hour for 38 hours per week. In the carpentry job, Landon will make 8 dollars and hour for 32 hours per week. In which job will Landon make the most money, and how much money will that be?
Landon will make 266 dollars per week as a plumber, 10 dollars more a week than he would as a carpenter.
400
Which graphic organizer would you use for factors, the dot, dot, dot, or parenthesis?
Parenthesis.
400
90 X 1,000
90,000
500
869 X 7 _____
6,083
500
7 X 7 X 7 X 7 is shown how with exponents
4 7 pretend the 4 is tiny
500
Connor works 20 hours per week for 52 weeks in the year. His pay is 12 dollars an hour. ABOUT how much money does Connor make in a year?
12,000 dollars
500
Yes or No, is zero a multiple of 7?
Yes.
500
4 X 7,000
28,000