Multiplication is repeated addition. 3 x 3 = 3 added three times.
Certain plants, such as orchids, grow without soil. In hydroponics, soil is replaced with water with nutrients added. So, under some circumstances, yes.
In her final arrangement QE2 held 1750 passengers however during her 39.5 years of service this number changed number of times as cabins were added/redesigned.
Because it is a lot more fun and easier to watch movies without having to read subtitles all the time, plus not everyone can read.
There is no highest common multiple of any two or more numbers, for whatever multiple is stated, their LOWEST common multiple can be added to get an even higher common multiple. However, there is a highest common FACTOR (HCF) which is the largest positive number that divides all the numbers without a remainder, and a LOWEST common multiple (LCM) which is the smallest number into which all the numbers divide without a remainder. For 108, 54, 90: hcf(108, 54, 90) = 18 lcm(108, 54, 90) = 540
If Bill says that he can add 23 and 40 without regrouping he is correct. Both numbers can easily be added in your head.
9, 29, 39, 49,59,69,79,89,99.............etc
There is no such shape since an angle can always be added to any shape.
I take this question to mean what number when added to 457 will yield 999. In this case it is 542.
There is no greatest common multiple of any integers as whatever number is said to be it, the lowest common multiple of the numbers can be added to get an even greater common multiple. If you mean least common multiple (the lowest (positive) integer that can be divided by the numbers without a remainder), the answer is 312. If you mean the greatest common factor (the greatest (positive) integer that can divide into the numbers without any remainder). the answer is 4.
There is no greatest common multiple as whatever number is claimed to be the greatest, the lowest common multiple of them (216) can be added to get an even greater common multiple.
Without going into all the math because all I did was Google it, 45.
a whole number is an integer. that is, a number without any other parts added on to it. 45 would be a whole number, and 45.67 would not be.
i dont no sorry dude if you dont know then dont answer lol
Your question cannot be answered without a serial number added to your question.