Answer Posted / smruti tandra

2x-y=4
then
6x-3y=12

The average score of a cricketer for 13 matches is 42 runs. If his average score for the first 5 matches is 54, then what was his average score (in runs) for last 8 matches?

1421

---

the word unimpressive was given.they asked us to do change 1st & 2nd,3rd & 4th,so on.then they asked what will be 10th letter from right?

1696

---

The sum of the digits of a two digit number is 8. When 18 is added to the number, the digits are reversed. the number?

1139

---

For 1:2:4 ratios the weight of cement is 50 kg then how many kg are the weight of sand and aggregate?

1320

---

If m-4 is 7 more than n then m+9 is how much more than n+2

1230

---

A can have a piece of work done in 8 days, B can work three times faster than the A, C can work five times faster than A. How many days will they take to do the work together ?

1238

---

The Parallelogram PQRS, the line RS have midpoint T from line PQ. What is the ratio of Triangle PTS / parallelogram PQRS?

1635

---

Placement aptitude questions pattern in oyo rooms

1864

---

There are 4 numbers as 5,8,2,1 Form 4, four digit numbers as A, B and find the sum?

1347

---

How many 3-digit numbers will be there which are divisible by 19?

1097

---

if A = D, B=E, C=F, SHOOT = ?

1300

---

Find the Next Series Nuumber 21, 463, 687, 238, 1134, ----

1300

---

A batsman scored 18 runs in his 18th innings and that makes his average 18. Find his average upto the 17th innings?

1227

---

A company installed 36 punching machines at the begining of the year.In the spring they installed 9 additional m/c's and then discontinued 18 in the fall.How many were still installed at the end of the year?

1346

---

A person was fined for exceeding the speed limit by 10 mph. Another person was also fined for exceeding same speed limit by twice the same. If the second person was travelling at a speed of 35 mph, find the speed

1322

---