1. By Lexi

2. A dot used to separate the tenths and the ones place in decimal numbers. DECIMAL POINT 2

3. The number that is being divided in division. DIVIDEN 3

4. In division, the number that divides another number. DIVISOR 4

5. A very rough estimate. A magnitude estimate tells whether an answer should be in the tens, hundreds, thousands, ten- thousands, and so on. MAGNITUDE ESTIMATE 5

6. A diagram that explains the symbols, markings, and color on a map. MAP LEDGEND OR KEY 6

7. The correspondence of elements in one set to elements in the same set or another set. MAP 7

8. A character, letter, or similar graphic representation used on a map to indicate some object, characteristics, and so on. MAP SYMBOL 8

9. A tool that helps you estimate distances between places shown on a map by to distances in the real world. MAP SCALE 9

10. A number that contains another number an integral number of times without a remainder: 12 is a multiple of 3. MULTIPLES 10

11. A way to divide in which the dividend is divided into a series of steps, and the quotients for each step (called partial quotients) are added to give the final answer. PARTIAL QUOTIENT 11

12. The result of dividing one number by another number. QUOTIENT 12

13. An amount left over when one number is divided by another number. REMAINDER 13

14. A letter or symbol that represents a number. A variable can represent one specific number or it can stand for many different numbers. VARIABLE 14

15.  Fifth Grade Reference Book  Dictionary.com  Google Images CREDITS 15