Unit 1 & 2
Unit 3
Unit 4
Unit 5
Unit 6 & 7
100
Elena has 5 bags. Each bag has 8 rubber bands. How many rubber bands does Elena have?
Explain or show your reasoning
5 x 8= 40 rubber bands
100
Find the AREA
56 square units
100
What is 238 rounded to the nearest tens?
240
100
Give me 2 fractions that represent the shaded partition.
two-sixths 2/6, one-third 1/3, four-twelfths 4/12
100
Partition a number line into thirds. Give me TWO fractions that represent the whole number 3.
9/3 and 3/1
200
A rectangle has an area of 12 square inches. List all THREE side lengths that are possible for this rectangle?
1 x 12
2 x 6
3 x 4
200
468-248=
220
200
Lin covers her desk with 77 sticky notes. The sticky notes are in 7 equal rows.
How many sticky notes are in each row?
77 ÷ 7 = 11
200
Write TWO fractions that are equivalent to one-half 1/2
2/4, 3/6, 4/8, 5/10
200
TRUE or FALSE
1/3 > 1/4
2/4 > 3/4
9/4 < 11/4
1/3 > 1/4 (TRUE)
2/4 > 3/4 (FALSE)
9/4 < 11/4 (TRUE)
300
Kiran has 16 cards. He arranges the cards in 2 rows. Each row has the same number of cards. How many cards are in each row?
2 x __ = 16 or 16÷2= __
300
567+193=
760
300
75 ÷ 5 =
15
300
Diego says that there are no fractions equivalent to 2 because 2 is a whole number, not a fraction. Show me how 2 can be represented as a fraction.
4/2, 6/3, 8/4, 12/6, 16/8
300
Find the PERIMETER.
p= sum of ALL sides
9+6+5+4+4+9+14= 51m
400
13 x 8 =
104
400
There are seats for 500 students in the auditorium. There are 187 students from Clare’s school and 229 students from Noah’s school at the performance. How many seats are are available?
84 empty seats
400
There are 278 students at the school. 197 go home by foot or by car. The rest take a school bus.
There are 3 buses and each bus carries the same number of students.
How many students are in each bus? Explain or show your reasoning.
81 divided by 3 buses= each bus will have 27 students
400
There are 98 pencils in a bag. There are 5 students who each take 7 pencils from the bag. The number of pencils left in the bag is p.
98-(5x7)=p
400
There are seats for 400 students in the auditorium. There are 121 students from Anthony's school and 180 students from Jaylah's school at the performance.
Jaylah estimates that there will be about 100 empty seats. Do you agree with Jaylah? explain or show your reasoning.
I agree with Jaylah because if we add 121+180= 301 students.
400-301=99 which is close to Jaylah's estimate of 100
500
28 x 5=
140
500
What is 304 rounded to the nearest tens and nearest hundreds?
nearest tens: 300
nearest hundreds: 300
500
There are 5 rows of flowers in the garden. Each row has the same number of flowers. There are 30 flowers altogether.
How many flowers are in each row? Give me an equation that can help you solve this problem.
30 ÷ 5 =
5 x __ = 30
500
A bag has 60 crayons. 4 students each take 5 crayons. Then, the teacher adds 12 more crayons. How many crayons are in the bag now?
60 - (4x5) + 12 = c
500
There are seats for 800 students in the auditorium. There are 234 students from Madeline's school and 356 students from Sofie's school at the performance.
Sofie estimates that there will be about 100 empty seats. Do you agree with Sofie? explain or show your reasoning.
I disagree with Sofie because when you add the amount of students together 234+356= 590. Then, if we subtract 800-590=210 which is a lot more than the estimated 100 empty seats Sofie said.