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Sal's Operations w/ Decimal Review Flashcards | StudBud
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Sal's Operations w/ Decimal Review
Sal's Operations w/ Decimal Review
20 terms
·
StudBud Administration
Solve various problems that include factors with decimals and all four mathematical operations.
Flashcards
20 cards
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Practice quiz
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Host live
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Questions
20
Answers
1
(.3 x 10
2
) + (.007 x 10
3
)
37
.37
370
3.7
2
9.4 divided by 4
3.36
235
2.35
2.53
3
(.3 x 10) + (.7 x 10
2
) *Use your place value chart!
7.3
73
37
.0037
4
4.6 x 3
14.8
13.6
13.8
13.2
5
413,000 divided by 10
2
4130
413,0
413
41,300,000
6
1.2 divided by 4
.3
.03
4
30
7
10.4 + 12.1 + 7.5
30.10
32
30.05
30
8
342 hundredths + 7 tenths
4.21
4.12
41.2
4.22
9
2 + (31 x 1/10) + (14 x 1/100)
2.54
5.24
5.42
2.44
10
.028 divided by 4
700
.070
000r7
.007
11
30 - 28.625
1.35
1.335
1.375
1.37
12
10.357 + 12.062 + 7.506 (Line up decimals!)
28.625
29.925
29.295
29.529
13
56.04 + 3.07
57.12
58.11
59.05
59.11
14
14 + (72 x 1/10) + (4 x 1/1000)
21.104
21.24
21.240
21.204
15
9 x 4.82 (Use area model or disks if you need to!)
44.39
43.26
43.38
42.37
16
2 tenths + 11 hundredths
.13
.32
.31
.3
17
3 + 49 hundredths
34.9
349
3.49
.349
18
4.13 x 10
3
.00413
413
413.0
4130
19
60.91 - 2.856
58.058
59.009
58.054
54.058
20
13 tenths + 8 tenths + 32 hundredths
2.42
2.33
2.426
2.24
