Secret of Zeros
Word Problems
Which Operation?
Calendar Math
Mystery
100
30 x 20 =
What is 600
100
There are 31 students in Ms. Bowsher's class and 22 students in Mrs. Greenwalt's class. How many more students are in Ms. Bowsher's class?
What is 9 students
100
A school has 425 girls, 413 boys and 34 teachers. How many students and teachers are in the school?
What is addition
100
What is 7 squared?
What is 49
100
Create a factor tree for the number 12
What is (answers will vary)
200
70 x 30 =
What is 2,100
200
Ted sold 318 tickets to the school carnival. Sam sold 164 tickets. How many tickets were sold in all?
What is 482 tickets
200
The cost of material for a remodeling job was: lumber $1240; hardware $312; paint $183. The labor charge was $3200. What was the total cost for materials?
What is addition
200
What is 8 cubed?
What is 512
200
Fill in the blank: 9 x 4 = _____ x 9
What is 4
300
90 / 30 =
What is 3
300
Kim had 4 boxes of crayons. There were 8 crayons in each box. How many crayons does she have in all?
What is 32 crayons
300
Mary filled 16 bags with candy. She put 14 pieces of candy in each bag. How many pieces of candy did she use?
What is multiplication
300
List all the factors of 64
What is 1, 2, 4, 8, 16, 32, 64
300
3 x (10 x 2) = (3 x _____) x 2
What is 10
400
12 x 30 =
What is 360
400
Jane's photo album has 40 pages. Each page holds 12 photos. How many photos are in Jane's album?
What is 480 photos
400
The 30 members of the science club each met their goal of selling 50 candy bars for a fundraiser. How many candy bars did they sell?
What is multiplication
400
List all the factors of 72
What is 1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72
400
Round the following number to the nearest thousand: 16,723
What is 17,000
500
4,200 / 60 =
What is 70
500
45 athletes traveled to a state tournament. If 5 athletes traveled in each car, how many cars were needed for the trip?
What is 9 cars
500
7 tables were set up to seat 56 people. How many people will be at each table?
What is division
500
Write the 82nd day of school as a fraction, decimal, and percent. Simplify. Create a factor tree for the number 82.
What is 82/100 = 41/50, 0.82, 82%
500
Solve the following using the distributive property: 6 x (50 x 4)
What is 324