Question

ASSIGNMENT
SECTION A
MOO'S
a) The ratio of 8 books to 20 books is
(0) 2:5
(1) 5:2
(ui) 4:5
b) The ratio of the number of sides of a square to the number of edges of a cube
(iv) 5:4
() 1:2
(ii) 3:2
(iii) 4:1
c) A picture is 60 cm wide and 1.8 m long. The ratio of its width to its perimeter in
(iv) 1:3
lowest form is
(1) 1:2
(ii) 1:3
(iii) 1:4
d) In a box, the ratio of red marbles to blue marbles is 7:4. Which of the following
(iv) 1:8
could be the total number of marbles in the box?
18
(ii) 19
(iii) 21
(iv) 22
e) There are 'b' boys and 's' girls in a class. The ratio of the number of boys to the
total number of students in the class is:
(ii)
(iii)
)
b+8
b + S
Fill in the blanks:
a) A ratio is a form of comparison by​

Answer 1

Answer:

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