What is 1/2 -3/8How do you get the answer and what is the answer

1/8

Step-by-step explanation:

so first you find the common denominator which is eight ,  to do that multiply the  top and bottom by 4 with will give u the new numerator and denominator    1/2 will become 4/8  and 3/8 will stay the same cuz it already has 8 as a denominator then subtract these two number and u will get 1/8  

multiply length by height. multiply the length by the height, and then double the product. work out 10 x 10 results = 100 square inches, then work out 100 x 2 = 200. the answer is 200 square inches.

step-by-step explanation: