Draw a star and put a penny on every corner.
To make an array out of 48 pennies, you can arrange them in rows and columns. For example, you could create an array of 6 rows with 8 pennies in each row (6x8) or 4 rows with 12 pennies in each row (4x12). The key is to find pairs of factors of 48, such as 2x24 or 3x16, to organize the pennies into a rectangular formation. This visual arrangement can help illustrate multiplication and division concepts.
Make an X with 5 pennies. Put hte 6th pennies on top of the center penny.
You can't
5 pennies in 3 rows, with a remainder of 4
Put a small pentagon inside a larger pentagon...
8 rows of 6 students 6 rows of 8 students 4 rows of 12 students 3 rows of 16 students 2 rows of 24 students 1 row of 48 students
5 rows with 14 in each row7 rows with 10 in each row
26 shells, 3 rows -> 5 per row with 1 remaining 19 pennies, 5 rows -> 3 per row with 4 remaining 17 balloons, 7 rows -> 2 per row with 3 remaining
Put three down to form a triangle, and the fourth in the middle. Your three rows of two are therefore three lines going from the central coin, to each corner coin.
Put two in each row. X X X X X X X X X X
Having the same number of students in each row, 80 students can be arranged in 80 rows of 1, 40 rows of 2, 20 rows of 4, 10 rows of 8, and 5 rows of 16.
Oh, what a delightful question! Let's see here. If you have 169 blocks and you want to make equal rows, you can make 13 rows with 13 blocks in each row. Isn't that just lovely? Just imagine all those rows of blocks, each one just as perfect as the next. Happy creating!