1.
|
How else can the ratio 6:2.1 be written? |
|
[ ] |
3:1 |
[ ] |
60:20 |
[ ] |
30:10 |
[ ] |
20:7 |
|
|
2.
|
Three children, Amy, Brian and Chloe, raised £70 for charity, in the ratio 4:6:7.5 respectively. How much money did each child raise? |
|
[ ] |
Amy £16, Brian £30, Chloe £24 |
[ ] |
Amy £16, Brian £24, Chloe £30 |
[ ] |
Amy £24, Brian £16, Chloe £30 |
[ ] |
Amy £30, Brian £24, Chloe £16 |
|
|
3.
|
What are the fraction parts of the ratio 3:5:6? |
|
[ ] |
3⁄12, 5⁄12, and 6⁄12 |
[ ] |
3⁄13, 5⁄13, and 6⁄13 |
[ ] |
3⁄14, 5⁄14, and 6⁄14 |
[ ] |
3⁄15, 5⁄15, and 6⁄15 |
|
|
4.
|
How else can the ratio 6:2.2:3.4 be written? |
|
[ ] |
30:11:17 |
[ ] |
30:10:17 |
[ ] |
28:11:17 |
[ ] |
30:11:18 |
|
|
5.
|
How else can the ratio 0.8:4.2:3.4 be written? |
|
[ ] |
4:20:17 |
[ ] |
4:21:18 |
[ ] |
4:21:17 |
[ ] |
5:21:17 |
|
|
6.
|
What are the fractional parts of the ratio 30:18 in their simplest form? |
|
[ ] |
3⁄4, and 1⁄4 |
[ ] |
5⁄8, and 3⁄8 |
[ ] |
10⁄16, and 6⁄16 |
[ ] |
30⁄48, and 18⁄48 |
|
|
7.
|
What are the fractional parts of 14:28:21? |
|
[ ] |
2⁄7, 4⁄7, and 3⁄7 |
[ ] |
2⁄8, 4⁄8, and 3⁄8 |
[ ] |
2⁄9, 4⁄9, and 3⁄9 |
[ ] |
2⁄10, 4⁄10, and 3⁄10 |
|
|
8.
|
Anita, Bobby and Charles have been making bookmarks. They made 40 in all, in the ratio 7:8:5 respectively. How many bookmarks did each child make? |
|
[ ] |
Anita 14, Bobby 16, and Charles 10 |
[ ] |
Anita 16, Bobby 10, and Charles 14 |
[ ] |
Anita 10, Bobby 14, and Charles 16 |
[ ] |
Anita 18, Bobby 14, and Charles 8 |
|
|
9.
|
Arnold, Beth and Claire are saving their money. Arnold has £24, Beth has £12 and Claire has £32. What is the simplest ratio to express these amounts? |
|
[ ] |
3:2:6 |
[ ] |
4:2:6 |
[ ] |
5:3:7 |
[ ] |
6:3:8 |
|
|
10.
|
An antique music shop sold 450 items this week: vinyl records, CDs and audio tapes in the ratio 5:12:1 respectively. How many of each item were sold? |
|
[ ] |
25 vinyl records, 300 CDs, 125 audio tapes |
[ ] |
125 vinyl records, 25 CDs, 300 audio tapes |
[ ] |
125 vinyl records, 300 CDs, 25 audio tapes |
[ ] |
300 vinyl records, 125 CDs, 25 audio tapes |
|
|