d Problem 19: What is the total weight of 2025 gm potato and 1975 gm onion? | Job Exam Rare Mathematics (JEMrare) - Solved MCQs
Advertisements

Problem 19: What is the total weight of 2025 gm potato and 1975 gm onion?

Problem 19: What is the total weight of 2025 gm potato and 1975 gm onion? (a) Less than 4kg. (b) More than 4kg. (c) Equal to 4kg. (d) None of those. which is correct answer.

​Solution:

Here we notice the problem is given in grames but the mcq options are in kgs!

So, it means we first convert the grams into kgs and then take the sum!

We know,

\[ 1000 gms = 1kg \]

so, this means,

\[ 1 gm= \frac{1}{1000}=.001kg \]

hence,

for 2025 gm potato will be ;

\[ 2025gm=2025\times 0.001=2.025kgs \]

and 1975gms onions will be;

\[ 1975gms=1975\times 0.001=1.975kgs \]

So, total weight of potato and onions ;

\[ =1.975+2.025=4.0 kgs \]

 

So, the option C is correct here!

Digiprove sealCopyright secured by Digiprove © 2021

You may submit a MCQ or maths problem with solution tips here in the comment box below! If you could not solve anyone, you may submit a MCQ or maths problem without solution as well. We will try our level best to solve it for you!

Your email address will not be published.

You may use these <abbr title="HyperText Markup Language">HTML</abbr> tags and attributes: <a href="" title=""> <abbr title=""> <acronym title=""> <b> <blockquote cite=""> <cite> <code> <del datetime=""> <em> <i> <q cite=""> <s> <strike> <strong>