Question

Express the first quantity as a percentage of second
1. 5.6cm, 80mm
2. $2, $8
3. 2L, 40ml
4. 45 seconds, 2 mins
5. 3m, 4m

Answer 1

Answer:

1. 70%

2. 25%

3. 5000%

4. 75%

Step-by-step explanation:

5. 6 cm is 56 mm so 56*100/80 = 70%

2. 200/8 = 25

3. 2000ml*100/40ml = 5000%

4. 3m*100/4m =75%