Mystery Values
Sheela was solving the following equation: 15 + n = 23 What value of n will make her equation true?
What is 8?
Joel drew a rectangle and divided into 5 equal parts. He shaded three parts. What is the unit fraction for each part of the whole and the fraction of the whole that is shaded?
What is 1/5; and 3/5
Mr. X has 6 rows of chairs. Each row has 4 chairs. He wants to separate then into two smaller arrays. Which new fact could represent the smaller arrays?
What is (1 X 4) + (5 X 4)? or (2 X 4) + (4 X 4)? 0r (3 X 4) + (3 X 4)? Accept any that make sense!
Which of these has two pairs of parallel sides? A. Parallelogram B. Trapezoid C. Square
What is parallelogram and square?
Which whole numbers are missing from the pattern? ___, 6, ___, ___ , 15, 18
What is 3, 9, and 12?
983 rounded to the nearest ten is...
What is 980?
Manisha said 3/4 is greater than 2/3. Is she correct? Prove it with number lines?
What is Yes, and (see student work)?
There are 16 roses in all. Mrs. B would like to arrange them in four vases. What number sentence can help her?
What is 16 ÷ 4 = 4?
Trapezoid has ______ pair of parallel sides?
What is one?
What angle do the clock hands make when minute hand is at 12 and hour hand is at 4?
What is obtuse angle?
Rita wrote this number on her slate: 68,759. What is the value of 8 in this number?
What is 8,000 (8 thousands)?
Look at the number line given to you. Which benchmark fraction is closest to Point C?
What is 2/3?
Which division sentence is shown by the repeated subtraction? 15 - 5 = 10 10 - 5 = 5 5 - 5 = 0
What is 15 ÷ 5 = 3?
Chloe made a 5 units by 5 units rectangle. What is its perimeter?
What is 20 units?
Which measurement best describes the mass of a puppy? A. 6 grams B. 6 kilometers C. 6 kilograms D. 6 liters
What is 6 kilograms? or What is B?
Green band in our school has students from many grades. There are 36 fifth graders, 49 sixth graders, and 145 seventh graders. How many total students are in the band?
What is 230?
Look at the fraction strip diagram given to you. Which fraction is equivalent to 2/4?
What is 4/8?
Mr. O has 6 bowls of cherries. Each bowl has 4 cherries. What number sentence could be used to find the total number of his cherries?
What is 6 X 4 = 24 cherries?
Sam made a 4 inches by 4 inches frame. He painted all the four sides except the middle four squares. What is the area of the painted frame?
What is 12 square inches?
Ned reached at the game at 2:35 P.M. He was 28 minutes late for the game. At what time did the game start?
What is 2:07 P.M.?
Mr. X spent $504 at the furniture place. He bought a dresser and a chest. The cost of the chest was $299. What did he pay for the dresser?
What is $205?
You can prove that 1/2 is the same as 4/8 by using this operation:
What is multiplication?
Which of these best describes the heights of poles: Pole A Height 32 feet Pole B Height 20 feet Pole C Height 8 feet A. They are all multiples of 8. B. They are all multiples of 2.
What is B?
What is the area of the irregular figure given to your table?
What is 23 square units?
In a pictograph, each triangle stands for 4 students. Mrs. Ann's class shows 4 triangles and Mr. Joe's class shows 5 and half triangles. How many more students are in Mr. Joe's class?
What is 6 more students?