Question

nernage
There are 2100 story books in our local library. If 30% story books are further bought, what
will be the total number of story books in the library now and also find out the additional
umbers of story books bought.
Its raining heavily since morning. Hence only 20% student's were present in Alam's school.
Let's find how many students were actually present in school if the total number of student in
Alam's school is 1230.
10. Today I shall prepare orange juice, 'sherbet' (drink) myself. For preparing 300 ml of'sherbet
I added 18% orange juice to it. Let's find how many milliliters of orange juice I added to the
'sherbet'.
11. Shobhan used organic fertiliger this year in his land. This increased the production of paddy
by 25% than last year. If last year's production of paddy is 12 quintals, let's find the produc-
tion of paddy this year.
12. In Rasulpur Village, the population has increased by 12% than the previous year. Till last year,
the population of the village was 775. Let's find the present population of the village.
3. 80 students appeared for the Madhyamik Examination this year from our school. If 65% of
students have passed. Let us find how many students have actually passed.​

Answer 1

Answer:

2730,630

Step-by-step explanation:

2100+30/100×2100

2100+630

2730

more books bought are 630