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- Multiple ChoicePlease save your changes before editing any questions.
Simplify as fully as possible 28:42
14 : 21
3 : 2
1 : 1.5
2 : 3
- Multiple ChoicePlease save your changes before editing any questions.
In a class of 10 boys and 14 girls the ratio of girls to boys is
10 : 14
1 : 2
7 : 5
5 : 7
- Multiple ChoicePlease save your changes before editing any questions.
What ratio is equivalent to 3:5
30 : 500
9 : 15
13 : 1 5
1 : 2
- Multiple ChoicePlease save your changes before editing any questions.
Mr Coope drives 472 miles in 8 hours. At this rate, how many miles would he drive in 6 hours?
381
340
101
354
- Multiple ChoicePlease save your changes before editing any questions.
Mr Flood records that 48% of his class do their homework on time. What decimal represents the percent of students who hand it in late.
0.62
0.48
0.052
0.52
- Multiple ChoicePlease save your changes before editing any questions.
5 / 7 = ? / 56
8
4
40
35
- Multiple ChoicePlease save your changes before editing any questions.
Which ratios are equivalent to 18:21
3:7
6:7
38:42
36:42
- Multiple ChoicePlease save your changes before editing any questions.
Share 150 sweets in the ratio 3:7:5
15:35:25
30:50:70
30:70:50
13:17:15
- Multiple ChoicePlease save your changes before editing any questions.
The ratio of numbers of girls and boys participating in sports of a school is 4:5. If the number of girls is 153, determine the number of boys participating in the sports.
68
78
85
45
- Multiple ChoicePlease save your changes before editing any questions.
Express 5:8 in the ratio n:1
1:1.6
1.6:1
0.625:1
6.25:1
- Multiple ChoicePlease save your changes before editing any questions.
In an 8 round tennis tournament Petru wins 3, draws 1 and loses the rest. What is his ratio of wins : lose : draw ?
3 : 1 : 4
4 : 3: 1
3 : 4 : 1
4 : 1 : 3
- Multiple ChoicePlease save your changes before editing any questions.
A bag of potatoes that cost 28 lei for 5 kg is how much for 2 kg?
14lei
12:2lei
5.6lei
11.2lei
- Multiple ChoicePlease save your changes before editing any questions.
Simplify as fully as possible 18 : 24 :30
9 : 12 : 15
6 : 8 :10
2 : 3 : 4
3 : 4 : 5
- Multiple ChoicePlease save your changes before editing any questions.
If you need 4 eggs to make 12 Yorkshire puddings. How many do you need to make 18 Yorkshire puddings ?
4
5
6
7
- Multiple ChoicePlease save your changes before editing any questions.
Whilst off school, 5 pupils in a class of 20 stay in bed until after 12:00. What percentage of pupils get up in the morning ?
25 %
20 %
80 %
75 %
- Multiple ChoicePlease save your changes before editing any questions.
In a 60 minute lesson, Emma works for 20 minutes, talks for 35 and packs away for the remaining 5 minutes.
What is her ratio of work : talking : packing away.
20 : 5 : 35
40 : 70 : 10
2 : 7 : 5
10 ; 13 : 3
- Multiple ChoicePlease save your changes before editing any questions.
Share 100 in the ratio 7 : 10 : 3
70 : 100 :30
35 : 50 : 15
14 : 20 : 6
700 : 1000 : 300
- Multiple ChoicePlease save your changes before editing any questions.
In a bag the ratio of red balls to green balls is 4 : 5. what fraction of the balls are red?
4/5
4/9
5/9
1/2
- Multiple ChoicePlease save your changes before editing any questions.
Tim, Jude and Sasha share some money in the ratio 3 : 4 : 2.
If Tim gets 18 Lei. How much did they share?
50 lei
100 lei
54 lei
58 lei
- Multiple ChoicePlease save your changes before editing any questions.
On a map with a scale of 1 cm : 2.5 km two towns are 5 cm apart. What is this distance in real life?
125 km
0.125 km
2 km
12.5 km