Question

Fill in the blanks with correct answer:


1) The product of a fraction and its reciprocal is -------.


2) Area of the rectangle -----------------


3) Find the perimeter of a square book of side 20cm ------------


4)The length and the breadth of a rectangle are 8m and 6m respectively. Find its area. -----------
answer it urgent !

Answer 1

Answer:

(1) 1 (2) length ×breadth (3)25cm² (4) 48m²

Answer 2

1) 1

2) Length × breadth

3) 80 cm

4) 48 sq.m

Step-by-step explanation:

3) Perimeter of square = Sum of all sides

= 20 + 20 + 20 + 20

= 80 cm

4) Area of rectangle = l × b

= 8 × 6

= 48 sq.m.