Pre-Skills
In the number 32,948 the "9" is in one place value?
ones, tens, hundreds, thousands, ten thousands, and hundred thousands
hundreds
145
+. 235
380
Wilbur the pig purchase a slab of bacon for $4.73 . If he gave the cashier $5.75 . How much change will Wilbur get back?
$ 1.02
4 + 4 + 4 + 4 is the same as 4 x 4.
True or False
true
What is the perimeter of a rectangle if the length is 6 and the width is 4?
Hint: a rectangle has four sides
20
In the number 54,710 , the "0" is in which place value
ones, tens, hundreds, thousands, ten thousands, and hundred thousands
ones
If Bob has 10 apples, 14 bananas, and 33 oranges, how many fruits does Bob have in all?
57
x - 13 = 75
88
5 x 4 =
20
A triangle as a height of 2 and a base of 4. What is the area of the triangle.
Remember, the formula for a triangle is: b x h / 2
4
In the number 92, 015. the "1" is in which place value?
ones, tens, hundreds, thousands, ten thousands, and hundred thousands
tens
x + 14 = 28
x = 14
357 - 111
246
2 x 0 = 2; True or False
False
Look at the symbols:
* * * * * & &. &. % %
What is the ratio of "% to &"
2 to 3
In the set of numbers: 13, 14, 21, 9, & 7. Which number is an even number?
14
25 + y = 66
y = 41
Mike's mom promised him she would purchase a pool this summer if he paid for the sand. The sand costs $176. Mike got a summer job cutting grass. He was able to save up $399. If Mike pays for the sand, how much money will he have left?
$223
12
x 8
96
How many quadrant planes are there in a coordinate plane?
4
In the pattern: 2, 4, 6, 8, 10, 12..... What is the next number in the pattern?
14
297 + 103 =
400
Think: When you are given a subtraction problem, when do you have a borrow or regroup:
415
- 106
When the top number is smaller than the bottom number?
5 x 7 is the same as 7 + 7 + 7 + 7 + 7
True or False
true
Jacob enjoys eating ice cream. He purchase a chocolate cone ice that cost $ 2. 25. The casher charges him 7% tax. What is 7% as a decimal?
0.07