4th Grade Multiplication and Division
20 x 7 =
140
What is the formula to figure out the perimeter of a rectangle? (The distance around.)
L+L+W+W=P
3/6 + 5/6=
8/6 or 1-2/6
What is the value of the 6 in the number 26,401?
6,000
350 divide 5 =
70
What is the formula to figure out the AREA (space inside) of a rectangle?
L x W = A
3/4 = ?/16
12/16
Round the number 1271 to the nearest hundred.
1300
46 x 4 =
184
How many degrees is a full circle?
360ยบ
3 x 5/8
15/8 or 1-7/8
Class A has 21 students. Class B has 19 students. Class C has 22 students. Which is the best estimate of how many students are in all three classes?
40 students
50 students
60 students
60 students
75 divide 6 =
12 r3
A square has one side that is 12 cm long. What is the PERIMETER of the square?
48 cm
6 5/7 - 3 2/7=
3-3/7
412-273=?
139