0
Verified answer
You can only do multiplation so a whole number is divisble by another whole number when the quotient is a whole number and the remainder is 0
Wiki User
∙ 9y ago
How does knowing all the ways to arrange 18 chairs in equal rows help you find the factors of 18?
Think of the chairs as arrays. The dimensions of the arrays give you the factors of 18.
How many ways can you arrange 18 buttons?
Assuming you want a rectangular array, 1 x 18, 2 x 9, or 3 x 6.
What multiplication fact can be found by using the arrays for 2 times 9 and 5 times 9?
You can see that multiplication works both ways: 2x9=18 9x2=18 5x9=45 9x5=45 Arrays are also helpful in seeing the inverse relationship between multiplication and division.
If the organizers of fiesta oyster bake order buttons to sell during oyster bake they pay 18 dollars for 2 dozen buttons how much do 50 dozen buttons cost?
450 dollars
How much do 4 dozen buttons cost is they pay 18 for 12 dozen?
12 dozen = 18 so 4 dozen = 4/12 * 18 = 6
How does knowing all the ways to arrange 18 chairs in equal rows help you find the factors of 18?
Think of the chairs as arrays. The dimensions of the arrays give you the factors of 18.
How many ways can you arrange 18 buttons?
Assuming you want a rectangular array, 1 x 18, 2 x 9, or 3 x 6.
What are all of the arrays of 18?
9,9
When and where did baseball player Buttons Briggs die?
Buttons Briggs died February 18, 1911, in Cleveland, OH, USA.
What multiplication fact can be found by using the arrays for 2 times 9 and 5 times 9?
You can see that multiplication works both ways: 2x9=18 9x2=18 5x9=45 9x5=45 Arrays are also helpful in seeing the inverse relationship between multiplication and division.
What multiplication fact can be found by using the arrays for 2x9 and 5x9?
The multiplication fact (singular, not plural 'facts') that can be found is 7x9 = 63. Using the arrays, a 2x9 array (2 rows of 9 items) and 5x9 array (5 rows of 9 items) is 63: 2x9 = 18 5x9 = 45 18 + 45 = 63
How can you arrange 18 coins so that you have 8 rows with 5 coins each?
You, can't.
If the organizers of fiesta oyster bake order buttons to sell during oyster bake they pay 18 dollars for 2 dozen buttons how much do 50 dozen buttons cost?
450 dollars
How many different wayscould you arrange 18 chairs if you put them into equal rows?
18
How much do 4 dozen buttons cost is they pay 18 for 12 dozen?
12 dozen = 18 so 4 dozen = 4/12 * 18 = 6
All the ways to arrange 18 chairs in equal rows?
18 Chairs into equal rows - 6 x 3 2 x 9 18 x 1
How does arranging 18 chairs in equal rows help me find factors of 18?
It's a concrete way to visualize an abstract concept. If you can arrange the chairs (or blocks or stones or any other items) in even rows, those dimensions are factors. You will find you will be able to arrange them in 2 rows of 9 and 3 rows of 6. You will not be able to arrange them in rows of 4 or 5 without having some left over. The factors of 18 are 1, 2, 3, 6, 9 and 18.
