engineering recuitment DRDO CEPTAM STA B Tier I (Sr. Technical Assistant) Mock Test 2022 Quantitative Aptitude Average
There are 22 girls in a class whose average weight is 15 kg. If a big fat boy is added in the existing group then the average weight of the group increased by 2 kg, then find the weight of the boy. (in kg)
1
51 kg
2
61 kg
3
100 kg
4
71 kg