Question

Simplify the following

1. Sweety runs around a square park of side 75m. Bulbul runs around a rectangular park with length 60m

and breadth 45m. Who covers less distance ?

2. Find the perimeter and area of rectangular plot with length 24m 25cm and breadth 18m 25 cm. Also find

cost of fencing at the rate of 12 Rs per metre.

3. Divide 36 Rs. between Shreya and Bharti in ratio 5:4.

4. Out of 1800 students, 750 likes cricket. 800 likes basketball and remaining likes table tennis. Find ratio

of (a) No students of cricket to No of students of table tennis

(b) No. of students of basketball to No. of students of cricket

5. How many square tiles are required of side 25 cm to cover floor 8m × 6m ?​

Answer 1

Answer:

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Answer 2

1. area covered by sweety= 75×75=5625m²

area covered by bulbul=60×45=2700m²

bulbul covered less distance .

2. length of plot=24.25m

breadth of plot=18.25m

area of plot= 24.25×18.25=442.56m²

perimeter of plot=2(l+b)=2(24.25+18.25)=85m

cost of fencing=85×12=Rs.1020