**Direction (1-5): The given below pie chart shows the percentage distribution of daily consumption of electricity (in units) of five different families in a building. Read the pie-chart carefully and answer the following questions. **

**Total units of electricity consumed in a day =14,000 **

**Note-Total units of electricity available =** Total **units of electricity consumed +** total units of unconsumed electricity

**Q1. The average units of electricity consumed by families P and S together is what percent more/less than the average units of electricity consumed by families R and U together? **

(a) 25%

(b) 66⅔

(c) 33⅓%

(d) 60%

(e) 75%

**Q2. If 87.5% of the available units of electricity is consumed by all families, then find the ratio of units of unconsumed electricity to the difference of the units of electricity consumed by families S and Q together? **

(a) 6 : 7

(b) 44 : 45

(c) 62 : 63

(d) 20 : 21

(e) 14 : 15

**Q3. Find the ratio of the units of electricity consumed by family S and U together to the units of electricity consumed by families P and R together? **

(a) 11 : 5

(b) 5 : 4

(c) 3 : 2

(d) 13 : 8

(e) 15 : 8

**Q4. of units of electricity consumed by family S is what percent of units of electricity consumed by R. **

(a) 7 ½ %

(b) 8 ½ %

(c) 10%

(d) 12.5%

(e) 11%

**Q5 The difference of the units of electricity consumed by families U and S together is how much more than the difference of units of electricity consumed by family Q and R together? **

(a) 700 units

(b) 640 units

(c) 660 units

(d) 720 units

(e) 680 units

**Direction (6-10): Please understand the number series given below and find the value of question mark (?) in each series.**

**Q6. ?, 946, 858, 750, 592, 294**

(a)1440

(b)1024

(c)1260

(d)1188

(e) 1076

**Q7. 22, 132, 248, 388, 588, ? **

(a)908

(b)888

(c)872

(d)916

(e)890

**Q8. 8, 520, 1096, 1329, 1598, ?**

(a)1946

(b)1892

(c)1666

(d)1742

(e)1824

**Q9. ?, 196, 192, 187.5, 177.5, 137**

(a)206

(b)204

(c)202

(d)200

(e)198

**Q10. ?, 49, 96, 148, 205, 272**

(a)21

(b)17

(c)10

(d)15

(e)12

**Solutions**