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Grade 5/6 Math Olympics Flashcards | StudBud
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Grade 5/6 Math Olympics
Grade 5/6 Math Olympics
20 terms
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1,061 plays
Fractions(all operations) decimals, ratios
Flashcards
20 cards
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Practice quiz
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Questions
20
Answers
1
Which of the following fractions is equivalent to 5/8?
8/5
5/4
10/13
10/16
2
1/
3 +
2/
5
=
3/5
3/8
15/11
11/15
3
Which of the following fractions are not equivalent to 1/4?
3/12
2/8
5/20
2/10
4
1/
2
×
4/
10
=
4/2
1/5
5/20
1/4
5
convert
5/
6
to a decimal, round to 3 digits if necessary
833
8.333
0.833
83.3
6
You buy 4 bags of bananas for $22.52. What do 2 bags cost?
$44.60
$11.26
$28.52
$5.63
7
5/
7
-
1/
5
=
6/12
18/35
4/7
4/2
8
2/
5
-
1/
4
=
3/20
3/9
1/5
1/9
9
5 ×
2/
3
=
2/15
10/3
7/3
1/5
10
13.7 × 0.5=
.0685
6.85
68.5
685
11
In Mixed numbers,
17
/
3
is written as
22 1/3
4 2/3
20 2/3
5 2/3
12
354.3 × .27=
956.61
9.5661
95.661
9566.1
13
6.85 ÷ 0.5=
12.8
13.7
137
1.37
14
Which of the following fractions is in lowest terms?
14/18
15/16
6/10
25/30
15
2/
10
÷
1/
5
=
3/15
3/50
1
2
16
2/
10
+
1/
5
=
1/5
4/5
2/5
3/15
17
9 ÷
3/
6
=
18
20
54/2
27/6
18
1
1/
10
× 2
2/
5
=
3 2/50
132/50
130/50
130/5
19
Convert
6/
11
to a decimal, round to 3 digits if necessary
0.545
5455
5.450
54.555
20
You pay $3.40 for 4 bags of ice. How much do 2 bags cost?
$0.85
$5.10
$5.85
$10.10
