Question

how many paper squares with an area of 40 cm square will be needed to form a square with an area of 4 cm square​

Answer 1

Question:-

how many paper squares with an area of 40 cm square will be needed to form a square with an area of 4 cm square

Answer :-

number of paper square = 4cm²/40cm²

= 4/40×cm²/cm²

= 10

hence, 10 paper squares will be needed

hope it helps you...

mark me as brainlist

Answer 2

Answer:

10 squares

Total area =40cm ^2

area of the square needed to make=4cm^2

total area = area of square needed to make.

×number of squares formed

=> 40 = 4 × number of squares formed

=> 40/4 = number of squares formed

so squares are formed

please mark my answer as brainliest