ThatQuiz Bilduma Saia zaitez
Diamond Problems
Hauen laguntzarekin: May
But, for this quiz always type the largest number
first.
like:  5,3
Answers can be written in any order.
Example:
Note that 5•3=15 and 5+3=8.
Answer:
15
8
5
What two numbers
have a product of 15 and
a sum of 8?
15
8
3
What  two numbers multiply to get the  top number
 and add to get the bottom number?
17
16
What  two numbers multiply to get the  top number
 and add to get the bottom number?
25
-10
What  two numbers multiply to get the  top number
 and add to get the bottom number?
42
13
What  two numbers multiply to get the top number
 and add to get the bottom number?
-28
-3
What  two numbers multiply to get the  top number
 and add to get the bottom number?
-4
-12
What  two numbers multiply to get the  top number
 and add to get the bottom number?
-144
7
What  two numbers multiply to get the top number
 and add to get the bottom number?
-4
0
What  two numbers multiply to get the top number
 and add to get the bottom number?
-7
-8
What  two numbers multiply to get the top number
 and add to get the bottom number?
36
13
What  two numbers multiply to get the top number
 and add to get the bottom number?
-15
2
What  two numbers multiply to get the top number
 and add to get the bottom number?
28
11
What  two numbers multiply to get the top number
 and add to get the bottom number?
54
21
What  two numbers multiply to get the top number
 and add to get the bottom number?
-64
12
What  two numbers multiply to get the top number
 and add to get the bottom number?
50
15
Intereseko beste azterketa batzuk :

Azterketa honekin sortua That Quiz — matematika praktikatzen den tokia.