Question

किसी विद्यालय (School) में पिछले साल 400 बच्चे थे । इस वर्ष उस स्कूल में 440 बच्चे हो गये।
Frofit) हुआ?
बताओं बच्चों की संख्या में कितने प्रतिशत की वृद्धि (Percentage increased) हुई
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Answer 1

Answer:

10%

Step-by-step explanation:

• total students in previous year =400
• this year=440
• increase of students =40
• percentage increase of students FROM PREVIOUS YEAR=

40/400×100=10%

Answer 2

Answer:

10 percent increased

Step-by-step explanation:

No. of children goes to school = 400

Now, when school was open no. of children = 440

Profit no. of children = 440 - 400

= 40 students

* Profit percent of children = profit × 100 ÷ C.P.

= 40 × 100 ÷ 400

= 10 %

So, percent increased of childern is 10%