4th Grade
Math
Math
Round 345,671 to the nearest hundreds place.
345,700
What is 800,000 + 50,000+ 3,000+ 4 in standard form?
853,004
964 divided by 4
241
4,826 x 9
43,434
The area of a square is 81 sq. ft. What is the length of one of the sides?
9 ft
Is this comparison true or false?
24,568 > 24,397
True
What do we call an angle that is greater than 90 degrees
Obtuse angle
37 x 58=
2,146
Determine the sum of 12,309 and 45,678.
57,987
A triangle that has all three sides the same length is a called an
equilateral triangle
Round 247,596 to the nearest ten thousand.
250,000
Find the difference between 32,712 and 29,898
2,814.
Name a polygon that has 4 equal sides, 4 vertices, and 4 right angles.
Square
7 x 3/6
21/6
Harley has $378. He has 3 times as much money as Billy. How much money do Harley and Billy have combined?
504
Joseph has 2,257 Pokemon cards. If he is separating his cards into 9 equal groups, how many cards will not fit into a group?
7 cards
True or False:
All squares are rectangles, but not all rectangles are squares.
TRUE
What is the perimeter of a rectangular fence with a length of 18 feet and a width of 6 feet?
48 feet
Mr. Nelson wants to buy candy for 31 students. There are 5 candies in each box. How many boxes does Mr. Nelson need to buy?
7
What is the relationship between the 4's in 7,449
the first 4 is ten times greater than the second 4
What is the area of a square that has a side length of 9 inches?
81 square inches
Jake has $25,568 and Mike has $34,907. About how much money do Jake and Mike have altogether? (to the nearest thousand.)
61,000
Gabby has a collection of 7,442 stamps. She has 2,500 more stamps than Aidan. How many stamps do they have altogether?
12,384 stamps
Perpendicular lines form ____ angles
90 degree
Compare the fractions:
7/12 ____ 11/18
7/12 < 11/18
Convert to an improper fraction:
4 2/3
14/3
Write as a decimal 3/10
0.3
Convert to an improper fraction:
7 4/5
39/5
A line that has 2 endpoints is called a...
line segment
Write as a decimal 45/100
0.45