Question

2. What should be subtracted from −3/4 so as to get 5/9 ?

3. Subtract −3/8 from −5/7

4. The cost of 4/12 meters of cloth is Rs.85/12 find the cost of one meter cloth.

5. Simplify (−5/8 × 3/7 × −1/5)+(4/7 × −2/18).

6. A stairway consists of 14 stairs, each 32/57 cm high. What is the vertical

height of the stairways?

7. Arrange the rational numbers −7/10, 5/−8, 2/−3 in ascending order.

8. Express each of the following rational numbers to the lowest form:

(i) (4/22) (ii) (-36/180) (iii) (132/-428)

9. Which of the following rational numbers are equal?

(i) (-9/12) and (8/-12) (ii) (-16/20) and (20/-25) (iii) (-7/21) and (3/-9)

10. The sum of the two numbers is (5/9). If one of the numbers is (1/3),

find the other.​

Answer 1

Answer:

Your question is too long

Answer 2

Answer:

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