Question 1
MTS23 · 6 Sep 2023 · S1 · Maths
A certain sum is to be divided between A, B, and C in the ratio \(2 : 5 : 7.\) But by mistake, it was divided in the ratio \(5 : 2 : 7.\) Thus B loses by ₹150. Find the sum.
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MTS23 · 6 Sep 2023 · S1 · Maths
A certain sum is to be divided between A, B, and C in the ratio \(2 : 5 : 7.\) But by mistake, it was divided in the ratio \(5 : 2 : 7.\) Thus B loses by ₹150. Find the sum.
MTS23 · 6 Sep 2023 · S1 · Maths
Four books and eight pens were bought for ₹260. If the average price of a book is ₹35, then the average price of a pen would be:
MTS23 · 6 Sep 2023 · S1 · Maths
The fourth proportional to 1.5, 4.8 and 8 is:
MTS23 · 6 Sep 2023 · S1 · Maths
X can type 8 pages in 3 minutes. Y can type 3 pages in 5 minutes. Working together, how many pages can they type in 15 minutes?
MTS23 · 6 Sep 2023 · S1 · Maths
The average weight of 20 students of a class was 30.5 kg. After 6 new students joined the class, its average weight increased by 2 kg. Find the average weight of the 6 new students who joined the class (rounded off to one decimal place).
MTS23 · 6 Sep 2023 · S1 · Maths
A batsman makes 96 runs in the 13th innings and thus his average increases by 3. Find his average after 13 innings.
MTS23 · 6 Sep 2023 · S1 · Maths
Surjeet alone can finish an assignment in 8 days and Manjeet alone can finish the same assignment in 6 days. Surjeet and Manjeet decided to do this assignment by working on alternate days, starting with Surjeet. In how many days will the assignment be finished?
MTS23 · 6 Sep 2023 · S1 · Maths
Two numbers are in the ratio of \(2 : 5.\) Their LCM is 80. Find the numbers.
MTS23 · 6 Sep 2023 · S1 · Maths
Two trains of equal length are running on parallel lines in the same direction at 36 km/h and 54 km/h. The faster train passes the slower train in 48 seconds. The length of each train (in m) is:
MTS23 · 6 Sep 2023 · S1 · Maths
If the sides of a triangle are in the ratio \(3 : 4 : 5\) and its perimeter is 24 m, then find the area of the triangle.