@piyushso701
Started 3 weeks ago in
Please suggest the lecture where this was explained
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@piyushso701
Started 3 weeks ago in
Explain
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@piyushso701
Started 3 weeks ago in
exaplanation
The ratio of Solution “X” and Solution “Y” in the container is 5:4 when 30 liters of the mixture is taken out and is replaced by the Solution “Y”, the ratio become 4:5. The total quantity of the mixture in the container is:
@piyushso701
Started 3 weeks ago in
Explanation
An alloy contains iron, copper and zinc in the ratio of 3:4:2. Another alloy contains copper, zinc and tin in the ratio of 10:5:3. If equal quantities of both alloys are melted, then weight of tin per kg in the new alloy.
@piyushso701
Started 3 weeks ago in
Explanation
If 50% of 2:3 solution of milk and water is replaced with water, then the concentration of the solution is reduced by
@piyushso701
Started 3 weeks ago in
two faculties gave two different answers and logics for a question
What will be the ratio of honey and water in thefinal solution formed by mixing honey and waterthat are present in three vessels of equal capacity inthe ratios 4:1, 5:2 and 6:1 respectively?(a) 166 : 22(b) 83 : 22(c) 83 : 44(d) None of thesePlease guide me to correct answer asap.
@piyushso701
Started 3 weeks ago in
Please explain to find remainder
What is the remainder when 23^24 is divided by 29?
@piyushso701
Started 3 weeks ago in
I'm unable to understand the ratio made here
Problem: Three runners A, B and C run a race with A finishing 20 m ahead of B and 34 m ahead of C while be finishes 21 m ahead of C. Each runner travels entire distance at constant speed, what was length of race track?
@piyushso701
Started 3 weeks ago in
I have a doubt in two questions of same type.
I was solving topicwise test for time and work. While solving two questions for the same type (Wages related), I saw that they used 1 day work as wages share in question 2. But while solving question 13, They used LCM of 1 day work as wages share. Please clear this.
@piyushso701
Started 3 weeks ago in
1st meeting point should be considered as the initial point
Two persons A and B at speed 30 m/s and 20 m/s start from same end A of a linear track AB and keep running to and fro for an infinite time. If AB = 100m, at which point is their 3rd and 4th meeting?This question is from TSD Session 7 video (LOD1) Concept builders.The teacher has not considered the initial point as 1st meeting point. In some problems related to circular tracks, teachers consider the starting point as 1st meeting point. Please clarify when to take the initial point into account and when not.