4th Grade Multiplication
57 x 10
570
30 divided by 5
6
what is the measure of a right angle?
90 degrees
10 x 10=
100
There were 34 kids in the cafeteria. 6 kids can sit at a table. How many tables do they need so everyone has a seat at a table?
6 tables
True or False
1/2 < 1/3
False
The width of a square is 2 feet. What is the perimeter in square feet?
8 square feet
38 x 100
3800
28 divided 7
4
Daily Double! Double Points if correct.
Jon put a pie in the oven at 5:15 P.M. He took the pie out of the oven 35 minutes later. At what time did Jon take the pie out of the oven?
5:50 P.M.
200 x 2 =
400
What decimal is equivalent to 8/10?
0.8
Place in order from least to greatest
1/7 1/3 1/5
1/7 1/5 1/3
The measure of an acute angle = less than 90°.
True or False
True
73x5
365
750 divided by 1
750
What is the value of the number 6 in the following number, 56,789?
6,000
50 x 30 =
1,500
A large envelope contains only $5 bills. The total value of the $5 bills is $35. How many $5 dollar bills were in the envelope?
35 divided by 5 = 7
2/7 + 1/7
3/7
An angle that measures 130∘ is an obtuse angle.
True or false.
True
300 x 5
1500
64 divided by 8
8
A number has 5 thousands, 4 tens and 9 ones. What is the value of the number?
549
700 x 30
21,000
What is the answer called in a multiplication problem?
product
How would 0.04 be written as a fraction?
4/100
What shape am I? I have four right angles, and all my sides are the same length
square
24x10
240
250 divided by 5
50
Round 2,756 to the nearest one thousand.
3,000
2000 x 8
16,000
What is the answer in a division problem called?
quotient
4 friends mow the lawn.
Nate mowed 2/10. Rudy moves 1/8. Marc mowed 2/10. Santos mowed 1/2. Who mowed the most grass?
Santos
How many degrees in a circle?
360 degrees
Double Jeopardy!!!! Get this right for double the points.
3,556 x 6
21,336
54 divided by 9
6
what is the measurement in degrees of a straight line?
180 degrees
60,000 x 7=
420,000
What is one math rule for multiplication that you can remember?
1 rule = 600 pts
3 rules=1200 pts
5 rules= 1800 pts
Rules:
any number times zero is zero, any number times 1 is that number, add a zero to the original number when it is being multiplied by 10, the order of factors do not impact the answer, answers are always positive when two numbers being multiplied are positive, answers are always negative when one positive numbers being multiplied to a negative number
Triple Jeopardy!!! Get 3x the points if you get this correct.
Darrell, Nani, and Anita ate an entire pie together. Darrell ate 2/9 of the pie. Anita ate 3/9 of the pie. What fraction of the pie did Nani eat?
4/9
A rectangle has a length of 9 feet and a width of 10 feet. What is the area and the perimeter of the shape. if you get this correct, add 3 zeros to the end of your score
P = 36 sq. ft
A = 90 sq. ft