Math, asked by vinyvibhav1946, 1 year ago

A lot consists of 164 protractors out of which 21 are defective and remaining are good

Answers

Answered by theartboy04

0

total no of protrator =164
defeactive protector=21
so good protectorare
164-21 =143

Previous Question

Next Question

Similar questions

Psychology, 7 months ago

what is chid development...

History, 7 months ago

where is republic day celebrated...

English, 7 months ago

the word outnumber can be replaced by which of the following words without changing the meaning...

Chemistry, 1 year ago

Which element has the smallest first ionisation energy mg si al p...

Chemistry, 1 year ago

How many ether metamers are represented by molecular formula c4h10o?

Math, 1 year ago

What will be the age of the elder brother if the sum of the present ages of 2 brothers is 50 years and after 7 years the ratio of their ages will be 3:5?

Physics, 1 year ago

What will happen in diffraction if obstacle size is greater than order of light striked?

Math, 1 year ago

Area of 4 walls of a cuboid 400 sq cm, its length is 15 cm and height is 8 cm. What is its bre adth (in cm)?