6th   Factor Pairs are two numbers when multiplied give a product( answer in multiplication)

24           1 x 24         2 x 12       3 x 8        4 x 6

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8th     SURFACE AREA  OF A CUBE(CUBOID) AND RECTANGLE      ( Worksheet)

A =   2LW  +  2LH  + 2HW        L= 4       W = 5     H=   10   

        2(4)(5) + 2(4)(10) + 2(10)(5)

             40     +       80      +      100

                               220  SQ. UNITS

VOLUME     The volume is the  cubic space in geometric shape (l,w,h)      The power of 3 denotes cubic units

V = lwh

4*5*10=  200 cubic units                             

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