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Make an X with 5 pennies. Put hte 6th pennies on top of the center penny.
Put a small pentagon inside a larger pentagon...
If you think 2D you can stack one coin on top in a row.
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.
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.
Make an X with 5 pennies. Put hte 6th pennies on top of the center penny.
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.
5 pennies in 3 rows, with a remainder of 4
Put a small pentagon inside a larger pentagon...
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
If you think 2D you can stack one coin on top in a row.
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.
well if going by tens it would be two rows of ten to make 20.
To find out how many rows of 9 make 54, you divide 54 by 9. The calculation is 54 ÷ 9 = 6. Therefore, there are 6 rows of 9 that make 54.
If you have 25 cars, you cannot make an equal number of rows. But if the question is asking how many even number of rows you can make, leaving out the remainder: You can have 8 even rows, with one car remaining.
To find out how many rows of 5 make 25, you divide 25 by 5. This calculation shows that there are 5 rows of 5 that make 25, since ( 25 \div 5 = 5 ). Therefore, you need 5 rows of 5 to equal 25.