Integer Magic Squares Worksheet. This web page includes integer addition chart addition squares in and out boxes word problems subtraction of integers reading thermometer and more. Can you work out the missing numbers.
This assortment of adding and subtracting integers worksheets have a vast collection of printable handouts to reinforce performing the operations of addition and subtraction on integers among 6th grade 7th grade and 8th grade students. Practice pages here contain exercises on multiplication squares in out boxes evaluating expressions filling in missing integers and more. By collecting like terms an expression could be found for the magic number.
For a size 3x3 the minimum constant is 15 for 4x4 it is 34 for 5x5 it is 65 6x6 it is 111 then 175 260.
Figuring out a puzzle is always more interesting than just doing sums. By collecting like terms an expression could be found for the magic number. Complete each of these magic squares so that each row column and diagonal adds up to the same total. Any lower sum will force the use of either negative numbers or fractions not whole numbers to solve the magic square.
