Math Discovery

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12
3
10
5
6
2
13
4
1
8
9
11
7

横向

1

Parts per hundred

5

Line crossing from corner to corner

6

Result of raising a number to an exponent

7

Single numeral from 0 to 9

9

Comparison of two quantities

11

Number less than zero

13

Visual representation of data

纵向

2

Power to which a number is raised

3

Closed shape with straight sides

4

Part of a whole number

8

Three-sided polygon

10

The number representing nothing

12

Number divisible only by 1 and itself