three different ways to write the number 12?

Question

question on my nephews 1st grade homework. 3 different ways to write 12

Answer 1

12

XII

IIII IIII II (Draw diagnal line through first two groups)

Answer 2

8+4 - might refer to it, as a group of 8 and a group of 4
7+5
6+6
etc
2+2+2+2+2+2 - perhaps 6 groups of 2
1+1+1+1+1+1+1+1+1+1+1+1
4 groups of 3
1 dozen
Not sure if subtraction is appropriate for this grade:

a group of 13 and take one away
etc

Answer 3

1+11
2+10
3+9

Answer 4

3 X 4

6 + 6

20 - 8

There are many, many, many ways to write 12.
They could also use Roman numerals (XII), or tally marks where you make 4 lines and cross one over all 4 of them to make 5, know what I mean?, like you see someone counting down the days on a wall in movies.

Answer 5

Do you mean in addition,subtraction,multiplication or division?

Example:
Addition
1. 7+ 5=12
2. 11+1=12
3. 8+4=12

Subtraction
1.15-3=12
2.16-4=12
3.17-5=12

And the pattern goes on but I'm not sure what the directions say

Answer 6

1) 12
2) 12^1
3) 1.2 x 10^1

Answer 7

Hi. 12, 0xC, 0b1100

Edit: Sorry, just saw the 'first grade' part. These are decimal, hex, and binary. You want something like xxxxxxxxxxxx I think.

Answer 8

3*4
6*2
12*1

Answer 9

12
twelve
XII

Answer 10

Woof #1... twelve, #2.... 12, #3.... XII