Δ x 7 = 7 + 7 + 7 + 7
Then what is the value of Δ x 6 ?

Answer as guest — Start Free Practice Test to earn Practice PointsHow to earn pointsAsk a question+3Answer a question+1Someone answers yours+1Your Q gets upvoted+1Pioneer bonus (first 5)+51 point = ₹1 discount on purchases, ask questions & climb the leaderboard!

• A 10
• B 24
• C 42
• D 58

Submit Answer

Show answer and explanation

Answer: B. 24

Δ x 7 = 7 + 7 + 7 + 7 is same as
Δ x 7 = 4 x 7
This gives Δ = 4 and so
Δ x 6 = 4 x 6 = 24

Answering after opening this box earns no Practice Points.