Estimation word problem

His friend Sunil has a story book of 127 pages. He reads 10 pages per day.How many days will he take to complete the book ?

• 12

• 13

• 20

• 27

His friend Sunil has a story book of 127 pages. He reads 10 pages per day.How many pages will he read on last day ?

• 7

• 10

• 20

• 27

His friend Sunil has a story book of 127 pages. His younger brother reads only 5 pages per day.How many days will he take to complete the book ?

• 10

• 20

• 25

• 26

His friend Sunil has a story book of 127 pages. If each page has 100 words on an average,then How many words are there in the whole book ?

• 127 + 100

• 127 - 100

• 127 × 100

• 127 ÷ 100

His friend Sunil has a story book of 127 pages. Each page has 100 words on an average. Printing charge of the book is 2paisa per word. Then what is the total cost of printing of the book?

• 127 + 100 × 2paisa

• 127 - (100 × 2paisa)

• 127 × 100 × 2 paisa

• 127 ÷ 100 × 2paisa

His friend Sunil has a story book of 127 pages. Each page has 100 words on an average.What is the weight of 10 books ?

• 27 kg

• 17 kg

• 127kg

• Cannot be calculated

His friend Sunil has a story book of 127 pages. One student can carry 8 books . How many books can be carried by 10 students ?

• 18

• 80

• 108

• Cannot be calculated

The size of a table is 12square feet.12books can cover it fully. What is the size of a book ?

• 1foot

• 1 square foot

• 1 cube foot

• 2 square feet

The size of a square book is 4 square feet. It's one side will be ..........

• 1 foot

• 1 square foot

• 2 feet

• 2 square feet

The side of a square book is 2 feet. If the side reduced to half .The area will ........

• remain the same.

• become half.

• become one fourth

• become double