There are 150 weight. some are 1 kg wights and some are 2 kg weights, the sum of he weights is 206, What is the number of 1 kg weights

9th-class-result-2022

google ads 1

There are 150 weight. some are 1 kg wights and some are 2 kg weights, the sum of he weights is 206, What is the number of 1 kg weights

Incorrect

32

Correct

27

Incorrect

15

Incorrect

36

Google Ads