Practice Set 30
(1) Shabana scored 736 marks out of 800 in her exams What was
(2) There are 500 students in the school in Dahihanda village 1 350 then
swim, what percent of them can swim and what percent cannot
A Prakash sowed jowar on 75% of the 19500 sqm of his land, on how
(4) Soham received 40 messages on his birthday. Of these. 90% were birthday
greetings. How many other messages did he get besides the greetings?
(5) Of the 5675 people in a village 5448 are literate. What is the percentage of literacy
In the elections, 1080 of the 1200 women in Jambhulgaon cast their vote, while
1360 of the 1700 in Wadgaon cast theirs. In which village did a greater proportion
- Solve the following.
she scored?
sq m did he actually plant jowar?
in the village ?
of women cast their votes?
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Answers
Answered by
1
Answer:
Marks obtained by Shabana = 736
Total marks = 800
Suppose the marks obtained by Shabana be x%. Let us write in two forms, the ratio of the number of marks obtained to the total marks, obtain an equation and solve it. Then, we have
x100=736800
⇒x100×100=736800×100
⇒x = 92
∴ Shabana scored 92% marks in her exams.
Step-by-step explanation:
Answered by
1
Answer:
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