vocabulary
patterns
estimation
mental math
division
100

The number that is to be divided in a division problem.

what is the dividend

100

43/1= 43

43/10= 4.3

43/100=?

what is 0.43 or 43/100

100

34.7/7

what is 5


100

6.3/7

what is 0.9

100

405/25

16.2

200

Fractions that name the same amount or part

what is equivalent fractions

200

69/1=69

69/10=6.9

69/100=?

what is 0.69 or 69/100


200

49.8/10

what is 5


200

8.1/0.9

what is 9

200

12.9/0.6

21.5

300

a number that shows how many times the base is used as a factor

what is exponent

300

23/1=23

23/10=2.3

23/100=?

what is 0.23 or 23/100

300

47.7/6

what is 8


300

6.4/0.8

what is 8

300

30/0.8

37.5


400

 the amount left over when a number cannot be divided equally

what is remainder

400

33/1=33

33/10=3.3

33/100=?

what is 0.33 or 33/100

400

35.5/6

what is 6

400

3.6/0.6

what is 6

400

36.2/4

9.05


500

A symbol to separate dollars from cents in money, and to separate the ones and tenths place in a decimal

what is decimal point


500

50/1=50

50/10=5.0

50/100=?

what is 0.50 or 50/100

500

64.8/8

what is 8

500

1.6/0.4

what is 4


500

7.8/15

0.52

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