Name the Place
the value of the hundredths place in the number 9.402
zero 0
9x7
63
Add 4/6 and 5/6
9/6 or 1 and 1/2
(4x5)-32
11
Provide 2 other names for a square
rectangle, rhombus, quadrilateral, quadrangle, parallelogram
one position to the left of the decimal point
ones
8x8
64
Subtract 3/12 from 14/12
11/12
(3x5)+(5x3)-23
22
Draw two line segments that are perpendicular and label them AB and XY, then draw a line RS that intersects both of them.
What is the value of the thousands place in the number 522,021.083
2,000
34x3
102
what is 9 times 1 and 1/3
9/3 or 3
What is the order of operations? Name each operation in order. If providing the initials of each operation, name each operation
PEMDAS
parentheses, exponents, multiplication, division, addition and subtraction
What are these lines called?
_________________
__________________
parallel
What is the name of the place held by the number 7 in the number 472,309
ten thousands
Is 3 times 49 equal to 6 times 20 plus 6 times 3?
Is 3 x 49 = (6 x 20) + (6 x 3)?
No,
3 x 49 = 147
6 x 20 = 120 + 6 x 3
120 + 18 = 138
Divide 12 and 3/4 by 1/4
Think: how many fourths are in 12 and 3/4
51
43 - (14-9)2
43 - (14-9)2
42 - (5)2
64 - 25 = 39
What is the formula for finding the area of a rectangle that has sides measuring 20 and 15 feet. Include the unit in your answer.
For bonus 200 points: what is the perimeter? Include the unit in your response
300 square feet
20 x 15 = 300
70 feet
Write this number:
put a 9 in the tens place
put a 4 in the hundredths place, and a 2 in the tenths
put a 0 in the ones place
Read your number
90.24
Ninety and twenty-four hundredths
What do you call the answer to a multiplication problem?, addition?, subtraction?, and division problem? All four need to be correct for 500 points
product, sum, difference, quotient
Add 3 and 3/4 to 6 and 7/8
Simplify your answer
9 and 13/8 or 10 and 5/8
Does (3x2)2 + (9x2) = 64?
No,
(3x2)2 + (9x2)
62 + 18
36+18= 54
Find the area of an isosceles triangle with a base of 11 cm and height of 12cm.
Or earn 250 points for knowing the formula for finding the area of a triangle
66 cm2
base x height divided by 2
12x11=132/2
66