Daily Practice Problems

Class 7 Maths

Fractions and Decimals

Class 7 Maths

Fractions and Decimals

**Question 1:**

Choose the correct answer:

1.

(a) Like fractions

(b) Irreducible fractions

(c) Equivalent fractions

(d) None of these

2. 36 ÷ =?

(a) 9

(b)

(c)

(d) 144

**Question 2:**

Express 8 cm in metre and Kilometre.

**Question 3:**

By how much should 32.67 be increased to get 60.1?

**Question 4:**

A tin contains 18 Kg ghee. After consuming of it, how much ghee left in the tin?

**Question 5:**

Diameter of Earth is 12756000 m. In 1996, a new planet was discovered whose diameter is of the diameter of Earth. Find the diameter of this planet in km.

**Question 6:**

Simplify: 63.7 – 28.89 + 76.4 -37.66

**Question 7:**

A floor is 4.5 m long and 3.6 m wide. A 6 cm square tile costs ₹ 23.25. What will be the cost to cover the floor with these tiles?

**Question 8:**

Seema and Khushi want to make dresses for their dolls. Seema has m of cloth, and she gave of it to Khushi. How much did Khushi have?

**Question 9:**

**Question 10:**

The time taken by Rohan in five different races to run a distance of 500 m was 3.20 minutes, 3.37 minutes, 3.29 minutes, 3.17 minutes and 3.32 minutes. Find the average time taken by him in the races?

**Question 11:**

Find the product:

(i) 67.24 X 10

(ii) 4.956 X 100

(iii) 2.3748 X 1000

**Question 12:**

**Question 13:**

Arrange the following fractions in ascending order:

**Question 14:**

A bus can cover 62.5 km in one hour. How much distance can it cover in 18 hours?

**Question 15:**

Describe two methods to compare and 0.86. Which do you think is easier and why?

**Question 16:**

Reemu read the th pages of a book. If she reads further 40 pages, she would have read th pages of the book. How many pages are left to be read?

**Question 17:**

A cost of pen is Rs. and that of a pencil is Rs. . Which costs more and by how much?

**Question 18:**

Subtract 47.56 from 83.2.

**Question 19:**

Express in Kg using decimals:

(a) 60 g

(b) 6 Kg 8 g

**Question 20:**

Convert into irreducible form.

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