Questions 1
Questions 2
Questions 3
100
Grandma celebrated her seventy-seventh birthday in 1986. In what year was she born?
1909
100
3 inches is what percent of one foot?
25%
100
Find the missing number:
7945 - g = 1162
6,783
200
The farmer harvested 6000 bushels of grain from 50 acres. The crop produced an average of how many bushels of grain for each acre?
120 bushels
200
Five hundred sixty-five ducks floated peacefully on the lake. All but 43 of them flew away. How many ducks flew away?
522 ducks
200
Reduce:
3 12/48 2. 3/27
1. 3 1/4
2. 1/9
300
Eighty-three million is how much less than one billion? Show your work and use words to write your answer.
Nine hundred seventeen million
300
Compare
(1/10 + 4/10 ) + 5/10 1/10 + (4/10 + 5/10)
What property does this illustrate?
=, Associative property of addition
300
Complete each equivalent fraction:
⅚ = ?/30 2. 5/9 = ?/27
1. 25
2. 15
400
Write 3 ¼ as an improper fraction and multiply the improper fraction by ½ .
13/8 = 1 5/8
400
Find the missing number:
20j=$45.40
$2.27
400
Solve:
14(12+15)
378
500
Solve:
(⅔)2
4/9
500
square root 225
15
500
Find the perimeter and area of the following rectangle:
Perimeter = 28 in
Area = 48 in2