word problems
Dan bought 7 boxes of donuts. If each box has 15 donuts in it, how many donuts did he buy in total?
105
list all factors of 20
1,20,2,10,4,5
How do we find multiples?
skip count
How do we find area and perimeter?
area: multiply length x width
perimeter: add all sides
List the first 6 multiples of 9
9,18,27,36,45,54
I have 35 bracelets. If I want to split them between 5 friends, how many bracelets will each friend get?
7
list all factors of 32
1,32,2,16,4,8
7,14,21,28,35
What do we know about all sides of a square?
they're all equal
List all factors of 31
1,31
Matt found 726 seashells on Monday and 287 on Tuesday. If he lost 263 of them on Wednesday, how many did he have left?
750
How many factors does 40 have?
8
Which of these numbers are multiples of 8?
2,4,8,12,16,24,29,32,40
8,16,24,32,40
What's the perimeter of a rectangle with a length of 7 and width of 22?
58
What is 63 x 9?
567
512
What's the greatest common factor (GCF) of 18 and 24
6
What's the least common multiple (LCM) of 5 and 7?
35
What's the area and perimeter of a rectangle with a length of 8 and width of 12?
area: 96
perimeter: 40
Springwoods Elementary is taking 6 buses that can hold 52 students on each bus. How many students can go?
312
One bag of gummy bears costs $12. One bag of M&ms costs $29. How much will 3 bags of gummy bears and 3 bags of M&ms cost?
123
What's the greatest common factor (GCF) of 45 and 18
9
What's the least common multiple (LCM) of 9 and 6?
18
62
find the area and perimeter of a square with a side length of 7 feet
area: 49
perimeter: 28