Study the following table carefully to answer these questions-Percent of Marks obtained by six students in six subjects -egin array - c-c-c-c-c-c-c- Wline Subject - History - Geography - Maths - Science - English - Hindill WlineMax- Marks - 75 - 75 - 100 - 150 - 50 - 60 -WlineA - 82 - 66 - 59 - 76 - 62 - 65 1WlineB - 76 - 72 - 65 - 84 - 74 - 75 1WlineC - 56 - 78 - 71 - 66 - 86 - 70 1WlineD - 64 - 80 - 68 - 72 - 66 - 80 1WlineE - 48 - 68 - 83 - 88 - 56 - 6011 WlineF - 60 - 74 - 79 - 64 - 80 - 8511Wlinelend array What are the average marks obtained by all students in Geography -A- 54-25B- 54-75C- 73D- None of these

The correct option is B 54.75Average of marks percentage in Geography = 66 + 72 + 78 + 80 + 68 + 74/6 = 438/6 = 73 ∴ 73% of 75 = 75 × 73/100 = 54.75 ...

You visited us 1 times! Enjoying our articles? Unlock Full Access!

Byju's Answer

Other

Quantitative Aptitude

Averages

Study the fol...

Question

Study the following table carefully to answer these questions:

Percent of Marks obtained by six students in six subjects
$\begin{matrix} S u b j e c t & H i s t o r y & G e o g r a p h y & M a t h s & S c i e n c e & E n g l i s h & H i n d i M a x . M a r k s & 75 & 75 & 100 & 150 & 50 & 60 A & 82 & 66 & 59 & 76 & 62 & 65 B & 76 & 72 & 65 & 84 & 74 & 75 C & 56 & 78 & 71 & 66 & 86 & 70 D & 64 & 80 & 68 & 72 & 66 & 80 E & 48 & 68 & 83 & 88 & 56 & 60 F & 60 & 74 & 79 & 64 & 80 & 85 \end{matrix}$

What are the average marks obtained by all students in Geography ?

54.25

No worries! We‘ve got your back. Try BYJU‘S free classes today!

54.75

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

No worries! We‘ve got your back. Try BYJU‘S free classes today!

None of these

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct option is B 54.75
Average of marks percentage in Geography
$= \frac{66 + 72 + 78 + 80 + 68 + 74}{6}$
$= \frac{438}{6} = 73$
$∴ 73 % o f 75 = \frac{75 \times 73}{100} = 54.75$

Suggest Corrections

Similar questions

Q. Study the following table carefully to answer these questions:

Percent of Marks obtained by six students in six subjects

\begin{matrix} S u b j e c t & H i s t o r y & G e o g r a p h y & M a t h s & S c i e n c e & E n g l i s h & H i n d i M a x . M a r k s & 75 & 75 & 100 & 150 & 50 & 60 A & 82 & 66 & 59 & 76 & 62 & 65 B & 76 & 72 & 65 & 84 & 74 & 75 C & 56 & 78 & 71 & 66 & 86 & 70 D & 64 & 80 & 68 & 72 & 66 & 80 E & 48 & 68 & 83 & 88 & 56 & 60 F & 60 & 74 & 79 & 64 & 80 & 85 \end{matrix}

What are the total marks obtained by ‘B’ in all the subjects together ?

Q. Study the following table carefully to answer these questions:

Percent of Marks obtained by six students in six subjects

\begin{matrix} S u b j e c t & H i s t o r y & G e o g r a p h y & M a t h s & S c i e n c e & E n g l i s h & H i n d i M a x . M a r k s & 75 & 75 & 100 & 150 & 50 & 60 A & 82 & 66 & 59 & 76 & 62 & 65 B & 76 & 72 & 65 & 84 & 74 & 75 C & 56 & 78 & 71 & 66 & 86 & 70 D & 64 & 80 & 68 & 72 & 66 & 80 E & 48 & 68 & 83 & 88 & 56 & 60 F & 60 & 74 & 79 & 64 & 80 & 85 \end{matrix}

Marks obtained by C in Science are approximately what percent of his total marks obtained in all the six subjects together ?

Q. Study the following table carefully to answer these questions:

Percent of Marks obtained by six students in six subjects

\begin{matrix} S u b j e c t & H i s t o r y & G e o g r a p h y & M a t h s & S c i e n c e & E n g l i s h & H i n d i M a x . M a r k s & 75 & 75 & 100 & 150 & 50 & 60 A & 82 & 66 & 59 & 76 & 62 & 65 B & 76 & 72 & 65 & 84 & 74 & 75 C & 56 & 78 & 71 & 66 & 86 & 70 D & 64 & 80 & 68 & 72 & 66 & 80 E & 48 & 68 & 83 & 88 & 56 & 60 F & 60 & 74 & 79 & 64 & 80 & 85 \end{matrix}

What is the ratio between total marks obtained by D in Maths, Science and English together and the total marks obtained by F in these subjects together respectively ?

Join BYJU'S Learning Program

The correct option is B 54.75Average of marks percentage in Geography =66+72+78+80+68+746 =4386=73 ∴73% of 75=75×73100=54.75

The correct option is B 54.75
Average of marks percentage in Geography
$= \frac{66 + 72 + 78 + 80 + 68 + 74}{6}$
$= \frac{438}{6} = 73$
$∴ 73 % o f 75 = \frac{75 \times 73}{100} = 54.75$