The side length of a square is increased by 6 cm, and its area is increased by 96 cm. What was the initial square area? Math problems in the third grade of primary school,

After adding 6 cm, there is a square with a side length of 6 cm and two rectangles with a side length of 6 cm and a width of the original square:

Increased square area: 6×6=36 square centimeters.

Area of two rectangles: 96-36=60 square centimeters.

Area of rectangle: 60÷2=30 square centimeters.

The length of the original square: 30 ÷ 6 = 5cm.

Original square area: 5×5=25 cm2.

Increased square area:1/kloc-0 /×11=121cm2.

Area difference between two squares: 12 1-25=96 square centimeters.