Answer Posted / josue

(-9)0x

If A, B and C are the mechanisms used separately to reduce the wastage of fuel by 30%, 20% and 10%. What will be the fuel economy if they were used combined.

1376

---

A person grows cabbage, he uses a larger square this year than previous year and produces cabbages than previous year.what is the no. of cabbages produced this year

1237

---

Length and breadth of a rectangle are in ratio 7:5. If length is reduced by 5 and breadth by 2, area reduces by 65. Find length and breadth.

1631

---

The average of the first 100 positive integers is?

1201

---

Daal is now being sold at Rs. 20 a kg. During last month its rate was Rs. 16 per kg. By how much percent should a family reduce its consumption so as to keep the expenditure fixed?

1547

---

Light glows for every 13 seconds . How many times did it glow between 1:57:58 and 3:20:47 am.

2209

---

Two trains are traveling at 18kmph and are 60 km apart. There is flying in the train. It flies at 80kmph. It flies and hits the second train and then it starts to oscillate between the two trains. At one instance when the two trains colloide it dies. At what distance travel by the fly.

1360

---

There are 5 red shoes, 4 green shoes. If one draws randomly a shoe what is the probability of getting red shoe is ?

1161

---

Find the next letter in the series O,T,T,F,F,S,S--

1171

---

Fallin height is proportional to square of the time. One object falls 64 cm in 2 sec. than in 6 sec. from how much height the object will fall?

1203

---

Which number does not belong to this series 1,1,2,3,4,5,8,13,21?

1221

---

If each of the numbers A, B and C are divisible by 2, then A*B*C must be divisible by

1234

---

Why RSD of area limit is 15?

2440

---

Each row of letters or numbers has a rule connecting them. Write the next number or letterin the brackets. K , A , J , B , I , C , H , (_ _ _)

1428

---

When the angle a, b, c, d are given find ‘x’?

1179

---