The number that is in both the 3 and 5 times tables is 15, as it is divisible by both 3 and 5. However, there is no number that is in the 3, 4, and 5 times tables simultaneously, as these numbers do not share a common factor. Each number in the 4 times table is divisible by 4, but not necessarily by 3 or 5.
Single digit numbers is not correct. Squares of numbers will appear odd number of times in a multiplication table: 1², 2², 3², 4², 5², 7², etc....
When 3 times a number is decreased by 4 the result is 17. what is the number?
no because in the 4 times table it goes like this 1 x4= 4 and 2 x 4 =8 and 3 x 4 = 12 and 4 x 4 = 16 and 5 x 4 = 20 and 6 x 4 = 24 it doesn't have 21 in 4 times table
No but 440 is in the 4 times table because 4 times 110 = 440
what is 4 times the sum of a number squared and 3
is it 657
420
Yes.Yes.Yes.Yes.
422➗4=105.5. No, it doesn't. If in the future you want to find this out, just put the first number into a calculator, press ➗, then the number of the times table and press =. If the number is whole then it is in the times table. If it is not whole, it is not in the times table.
The lowest number in the 21 times table and 24 times table is 21 x 24 21 24 --- 4 420 ----- 424
say if you had to find the LCM of 4 and 3 you can go up in the 4 times table or the 3 times table (4times table will be quicker because it's a bigger number) 4 times table= 4, 8, 12, 16, 20, 24, 28 3 times table= 3, 6, 9, 12, 15, 18, 21 find the number that is in both times tables (has to be the LOWEST common number) in this case is 12 because it is in both lists. Once your able to do this, you'll get use to the idea and you can think of other ways to do it, but this way is good for people that have just started. It would be easier if you know all of your times tables up to 10.
any number 1 more than a number in the 3 times table i.e 4, 7, 10, 13...
12
93 appears in 4 of the times tables: 1 times table: 1 × 93 3 times table: 3 × 31 31 times table: 31 × 3 93 times table: 93 × 1
The 4 times table will show that a number is divisible by 4. Therefore, times any number, odd or even, by 4: the answer will be divisible by 4.
Single digit numbers is not correct. Squares of numbers will appear odd number of times in a multiplication table: 1², 2², 3², 4², 5², 7², etc....
9000 does.