Just 1
Apollo 11 launched on July 16, 1969 and landed on the moon on July 20, 1969.
Well, let's paint a happy little picture here. If 16 is 80% of a number, we can find the whole number by dividing 16 by 0.80 (which is the same as 80%). So, 16 รท 0.80 equals 20. So, the number we're looking for is 20. Happy painting!
the answer will be 4 times because 4x4 is 16 and if you go up one number it would be 20
4, as 4 goes into itself, 16 and 20 and no number bigger than 4 can go into 4 :)
The HCF of 16 and 20 is 4
There is an infinity of such numbers: 8000000 is one, for example.
20
It is: 320/16 = 20
1 and 11 (11 is a prime number).
1, 2, 4, 5, 8, 10, 16, 20, 40, 80
To determine how many times 11 can go into 20, you would perform a division operation. 20 divided by 11 equals 1 with a remainder of 9. Therefore, 11 can go into 20 once, with a remainder of 9.