Get the answers you need at Westonci.ca, where our expert community is dedicated to providing you with accurate information. Join our platform to get reliable answers to your questions from a knowledgeable community of experts. Get immediate and reliable solutions to your questions from a community of experienced professionals on our platform.

How much is 20 x 20?

Sagot :


the easiest way to find the answer is to multiply 2 x 2 and then add two zeros on the end. the answer is 400
400. 20×20=400 Its just like 2×2 but adding 2 more 0's. Why you should add the two 0's is because theres only one 0 at the end of 20 but there 2 20's which makes it 400.