80
Write 87 tens and 2 ones as a base ten number.
Well, darling, there are 123 groups of ten in the number 1230. It's simple math, really. Just divide 1230 by 10 and you'll get your answer. Math can be a piece of cake if you just break it down.
79 isn't a composite number because its only factors are 1 and itself.
79 - 27 = 52
7 groups of ten
10
Vespasian served as emperor of Rome for ten years, from 69 to 79.Vespasian served as emperor of Rome for ten years, from 69 to 79.Vespasian served as emperor of Rome for ten years, from 69 to 79.Vespasian served as emperor of Rome for ten years, from 69 to 79.Vespasian served as emperor of Rome for ten years, from 69 to 79.Vespasian served as emperor of Rome for ten years, from 69 to 79.Vespasian served as emperor of Rome for ten years, from 69 to 79.Vespasian served as emperor of Rome for ten years, from 69 to 79.Vespasian served as emperor of Rome for ten years, from 69 to 79.
No/Yes they also used groups of hundred.
A decimal number is simply a way of representing a number in such a way that the place value of each digit is ten times that of the digit to its right. A decimal representation does not require a decimal point. So the decimal representation of 79 is 79, exactly as in the question.
The first 10 multiples of 79 are: 79, 158, 237, 316, 395, 474, 553, 632, 711, and 790.
80
It is: 80
do you mean ten?
80
No, 79 is a prime number.
Write 87 tens and 2 ones as a base ten number.