Addition/Subtraction
Solve (No Calculators)
86 + 32
118
Changing Improper Fractions to Whole Numbers or Mixed Numbers:
43/12
3 7/12
0 __ 2
Less Than
Multiplying Larger Numbers (No calculator):
92 x 4
368
The Wong's paid $2,645 in income taxes in April. Last week they received a rebate check for $314. How much should they have paid
$2,331
Solve problem below:
27 / 9 + 3
What is 6?
Solve (No Calculator)
411 + 206 + 132
749
Changing Mixed Numbers and Whole Numbers to Improper Fractions:
9 2/7
65/7
Comparing and Ordering Positive and Negative Numbers (Greater than, Less Than, Equal to):
-17 __ -18
Greater Than
Multiplying Larger Numbers (No calculators):
554 x 22
12,188
Multi-Step Problems
In Hernan's English class there are 21 students. Each student must give a 5-minute talk in front of the class. If students spoke for 35 minutes today, how many students still need to give their talks?
Sub-step__________________________
Sub-step__________________________
Sub-step: 35/5=7
Sub-step: 21-7=14 students
Solve problem below:
3(4+2) / 9
What is 2?
Solve (No Calculators)
1,032 + 2,561 + 4,309
7,902
Simplifying:
16/40
2/5
Power and Squares:
See Front Board
11
Long Division (No calculators):
435/5
87
Mona is going to spray her plants with insecticide. The directions say to use 3 tablespoons for each gallon of water. Mona has two sprayers. One holds 1 gallon, the other holds 1.5 gallons. How may tablespoons of insecticide will she use in all if she uses each sprayer once.
7.5 tablespoons
Solve:
If 6 out 30 people over the age of 100 are male, how many are female?
What is 24?
Solve (No Calculator)
40,000-19,400
20,600
Adding Fractions with Like Denominators (Simplify if necessary):
4/12 + 5/12
9/12=3/4
42-12/6
40
Long Division with Remainders (No calculator):
148/5
29 R3
Tickets for the Hingham High School basketball game cost $2.00 for students and $3.00 for adults. At last night's game there were 92 students and 67 adults. How much money did the school make on ticket sales?
(a) $320
(b) $385
(c) $410
(d) $485
(b) $385
Solve:
Janet's dinner costs $7.50. If she wants to leave a 10% tip, how much extra should she leave?
What is $.75
48,250-14,820
33,430
Adding Fractions with Different Denominators (Simplify if possible):
4/8 + 1/4
6/8=3/4
Numerical Expressions:
r + 7 = 14
7
2-Digit Divisors:
934/24
38 R22
The Esteves family served ice cream for dessert at their family reunion. After dinner there was 1/2 gallon of chocolate and 1/4 gallon of strawberry left. How much ice cream was left all together?
3/4 gallon
Write 26,373 in scientific notation.
2.6373 x 10 (4th power)