Compare these numbers: 8,345,924 ____ 8,345,824
8,345,924 > 8,345,824
Find the perimeter of this room (teacher will draw it):
length = 17 ft
width = 7 ft
(17 x 2) + (7 x 2) = 48 ft
Write and solve an equation to represent this situation: Mimi has 56 pipe cleaners pattern blocks. She has 7 times as many pipe cleaners as Louis. How many pipe cleaners blocks does Louis have?
56 / 7 = 8
Louis has 8 pipe cleaners
Andy says that 6/10 is less than 7/12 because 6 is less than 7, and 10 is less than 12. Do you agree with Andy? Why?
Disagree: 6/10 is 1/10 over 1/2
7/12 is 1/12 over 1/12
1/10 is greater than 1/12, so 6/10 must be greater.
Fill in the blanks:
20 x ________ = 200
20 x 70 = ________
________ x 700 = 21,000
10
1,400
30
Round 543,284 to the nearest hundred. Then round it to the nearest thousand.
543,300
543,000
Round 937,549 to the nearest thousand, ten thousand, and hundred thousand.
937,000
940,000
900,000
Kayan says 4 x 2/3 is the same as 8 x 1/3. Do you agree or disagree? Explain.
They are the same because 4 x 2/3 is 8/3 and 8 x 1/3 is also 8/3.
What is the area of a room that measures 22ft x 41ft? You must include the correct units to get credit.
902 sq. ft