Number Systems Questions for SSC CGL

Free, AI-curated practice for the Number Systems section of SSC CGL. We have 33+ verified questions in this bank. Below: 5 sample questions. Sign up free to unlock unlimited practice + AI explanations + per-topic analytics.

▶ Start free — SSC CGL mock All SSC CGL resources Already a user? Sign in →

Sample questions

Q1 · easy · AI-verified

What is the largest 4-digit number that is exactly divisible by 88?

9944
9768
9032
9856

Q2 · hard · AI-verified

Find the greatest number that divides 1305, 4665 and 6905 leaving the same remainder in each case.

1120
240
1210
560

Q3 · medium · AI-verified

The HCF of two numbers is 12 and their LCM is 336. If one number is 48, what is the other?

Q4 · hard · AI-verified

What is the remainder when 7^100 is divided by 48?

Q5 · medium · AI-verified

What is the sum of all prime numbers between 50 and 70?

💡 Want answers + explanations + 28+ more Number Systems questions? Sign up free →

⭐ Recommended for SSC CGL aspirants

SSC Vertical Pack (6 months)

all 4 SSC exams · 6 months · ~₹4/day

₹699₹3.88/day

Number Systems Questions for SSC CGL

Sample questions

SSC Vertical Pack (6 months)

More SSC CGL topics

Free practice, AI explanations, 24 exams — all in one app