4th Grade Operations
12,246 + 3, 798 =
16,044
What is a Right Angle? Draw it and write the number of degrees.
A 90 degree angle
3,445
Round to the nearest thousand
3,000
Is the number 25 prime or Composite?
Composite
What is the place value of the 8 in 587,361.90
Ten thousands
What would be the fraction form of 0.7
7/10
What is 19 x 45?
855
What is an angle less than 90 degrees?
An acute angle
22,787
Round to the nearest 10,000
20,000
What are the next three multiples 6, 12...
18, 24, 30
What is the value of the 7 in the number 3,247,652
7,000
Which fraction is greater 3/5 or 3/8?
3/5
What is 287 divided by 7?
41
What is an angle greater than 90 degrees?
An obtuse angle.
6/10 + 30/100
90/100
What are the factors of 21
1,3,7,21
What is the place value of the 4 in 3,427,891?
Hundred thousands place
What is the product of 3 x 4/5 =
12/5
What is 602,564 - 129,875 ?
472,689
What are parallel lines?
Parallel lines are lines that go in the same direction, side by side.
50/100 + 6/10 =
110/100 or 1 10/100
What is a prime number? Name three prime numbers.
Only has 2 factors, 1 and itself.
2, 3, 5, 7 , 11, 13 etc.
What is the place value of the 1 in 4,328.12?
tenths
2/100 is equivalent to what decimal?
0.02
What is 526x6
3,156
What are perpendicular lines?
Perpendicular lines are lines that cross in opposite directions, creating right angles.
What do you call an eight sided figure?
Octogon
What is the related division equation for 3 x 8 = p
p/8 =3
In the number 32,254, what is the relationship of the digit in the thousands place and the digit in the hundreds place? Name their values.
2,000 is 10 times greater than 200.
If a dog pen has a width of 6 feet and length 12 feet, what is the perimeter?
36 feet
501- 132 =
369
What are two shapes that have four 90 degree angles?
A square and a rectangle.
How many lines of symmetry does a rectangle have?
two
Sonia was thinking of a number. The multiples of that number are 12, 27, 9, and 30. What is the mystery number?
3
Fill in the blank: > = <
0.5 ___ 0.07
0.5 > 0.07
If a garden is 8 feet long and has a total area of 48 square feet, what is the width?
6 feet