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What are some math tricks for learning your multiplication tables?
There are many tricks to learning multiplication tables. One is the rhyme '8 times 8 fell on the floor and when it woke up it was 64'. Another is to know that all the nine multiplication tables add up to 9 up to 9 times 10.
How many 60 inch round tables can you get in a 200 square foot area?
The area of each table is (pi)(302) square inches or about 2827.4 square inches.You would divide that into 200 square feet, which is 28800 square inches, and find that you could fit the area of a 60-inch table 10.18 times in a 200 square foot area.But, since there is insufficient space to benefit from arranging the tables, each table is going to take up more or less a 5 foot square area (60 inches by 60 inches). For an area of 10 x 20 feet, you would fit 8 tables (2 rows of 4) and for an area 5 x 40 feet, again 8 tables (1 row of 8).Only if the area is irregularly shaped could you fit 9 tables, and only if it had curved boundaries could you fit 10 tables.
Where can you get a times tables square up to 100?
no
Is 200 an abundant number?
The prime factors of 200 are 2 x 5 x 2 x 5 x 2. All possible multiples of those are all of 200's divisors. If you calculate all the divisors and add them up you will get the sum of divisors for 200. If that sum is greater than 400, then 200 is abundant. Here are a few examples of 200's divisors: 200, 100, 2, 50, 4, 8, 25. Already those add up to 391... if there are any more then 200 is certainly abundant. Does 200 have any other divisors?
What are the 22 times tables?
Whan I went to school (Decades ago) we had the 12 times tables we went from 1 x1 = 2. 1 x 2 + 2 and all the way through the numbers multiplying each number by 1 and right up to 12 I guess the 22 times tables are like that except they go from 1 up to 22.
