1. Math Review for Period Exam
Note: This is just a review, you need to study every lesson (from fractal and algebra
book and notes from notebook) seen during class.
Answer
Convert the following numbers to Egyptian numerals.
a) 12_____________ b) 101_____________ c) 1011_____________
Convert the following numbers to Chinese numerals.
a) 12 b) 255 c) 1011
Convert the following numbers to Mayan numerals.
a) 12 b) 255 c) 1011
Match the sequence with its rule.
a) 2n + 1 5, 12, 19, 26…
b) 3n - 1 5, 10, 15, 20…
c) 5n-2 3, 8, 13, 18…
d) 5n + 0 3, 5, 7, 9…
e) 7n - 2 2, 5, 8, 11…
Draw the line of symmetry for each pair of figures.

2. Find the area and perimeter of each figure.
1. 3.
36yd.
8 ft.
Area: _______________ Area: _________________
Perimeter: _______________ Perimeter: _______________
2. 4.
7 ft. 6 ft.
10 ft.
Area: _______________ Area: _________________
Perimeter: _______________ Perimeter: _______________
Calculate the interest.
Sarah has $$480 in her saving account earning 4.25% interest. How much interest
will she earn in 2.5 years? _________________________________
Bianca borrowed $120 for 9 months at 3.5% interest. How much interest will she
pay? What is the total amount she will pay back? __________________________
A store allows customers 1 year to pay for their purchases, but it charges 14%
interest. How much interest would be charged on a purchase of $620? What is the
total amount the customer would pay?____________________________________
Write each as an algebraic expression.
The difference of 10 and 5 x increased by 6
__________________________ __________________________
The sum of q and 8 Twice q
__________________________ __________________________

3. Evaluate the expression.
The product of 10 and 8. The quotient of 96 and 8 Twice 6
_______ _______ _______
m +p ÷5, when m=1 and y + 9 – x, when x=1 y÷2 + x, when x=1 and
p=5 and y=3 y=2
a – 5 – b, when a=10 and z(x+y), when x=6, y=8 z – (y÷3-1), when y=3 and
b=4. z=7
and z=6
Evaluate.
3(6+7) 72 ÷ 9 + 7 48 ÷ (4+4)
20 ÷ [4 - (10-8) ] 9+8-7 40 ÷ 4 - (5 – 3)
Complete the following line segments. Write the missing numbers.