19 plants in 9 row
oooo arrange them in a triangle shape, four coins each side. o o oo o
Arrange the children in the shape of a hexagon.
in the form of a start
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.
13 rows of 7 7 rows of 13
by 2 rows
Carefully arrange 12 rows with 8 coins in each row.
Yes, each would have 14, as 14 x 4 = 56.
You can't arrange 12 apples into 5 rows with four in each. To do that you would need 20 apples because 5 rows of 4 = 20 or 5x4=20. You can arrange 12 apples into 3 groups of 4 because 3x4=12
Four ways:1 row with 6 in each row.2 rows with 3 in each row.3 rows with 2 in each row.6 rows with 1 in each row.
You, can't.
Two ways only. 4 rows with 25 stamps each or 5 rows with 20 stamps each.
If someone plants 20 rows with 4 types of plants, they planted a total of 20 rows. If someone plants 20 rows of each of 4 types of plants, they planted a total of 80 rows.
If you divide plants into four rows of three plants each, you would need 12 plants. With seven plants, you could divide them into two rows with 3 in one row and 4 in the other, plant them all in one row, make 3 rows with 2 in two rows and 3 in one row, etc.
300
5 rows with 14 in each row7 rows with 10 in each row
oooo arrange them in a triangle shape, four coins each side. o o oo o