How many digits are there in the number 30?
a)0
b)1
c)2
d)3
2007-02-08 19:54:08 · 12 answers · asked by Omar H 1 in Science & Mathematics ➔ Mathematics
c)2
they are 3 and 0.
Another example:The number 301 has 3 digits: 3,0, and 1.
How old are you?
2007-02-08 19:57:10 · answer #1 · answered by SaintsFan 3 · 0⤊ 0⤋
There are 2. The numbers 3 and 0
2007-02-08 20:19:17 · answer #2 · answered by Pleasehelp:( 3 · 0⤊ 0⤋
Instead of a Maths question it is an arithmetical one.
The digits are 10, from 0 to 9.
Therefore 30 has two digits c) is correct.
2007-02-08 22:50:52 · answer #3 · answered by Saadi 5 · 0⤊ 0⤋
Find the answer to the questions: How many odd three digit numbers have digits that add together to equal 5? Only 2 113 131 All three digit need to be less than 5 and also odd integer. The odd integers that are less than 5 are 1 and 3. ----------------------------- How many even three digit numbers are greater than 700, with digit totals of 11? None Because the sum of even integers can not be the odd number but 11 is odd.
2016-05-24 00:17:15 · answer #4 · answered by Marie 4 · 0⤊ 0⤋
30 have the number 3 and 0
So, for sure 30 has 2 digits
ans:c
2007-02-08 20:00:10 · answer #5 · answered by memberaniku 1 · 0⤊ 0⤋
d)3
2007-02-08 20:05:17 · answer #6 · answered by Sunrise 2 · 0⤊ 0⤋
c)2
2007-02-08 19:58:22 · answer #7 · answered by Anonymous · 0⤊ 0⤋
as far as i know, there are only two, the first digit "3" and the second "30"
2007-02-08 19:59:55 · answer #8 · answered by Anonymous · 0⤊ 0⤋
there is one digit becoz 0 has no value
2007-02-08 20:12:32 · answer #9 · answered by Anonymous · 0⤊ 0⤋
Two. The three and the zero.
2007-02-08 20:01:31 · answer #10 · answered by Anonymous · 0⤊ 0⤋