Question
If the edge of a cube is tripled, then its volume
increases to _______ times its original volume.Solution
Volume of a cube ∝ (edge)³ If edge is tripled: New volume = (3)³ = 27 times the original volume
75 196 52 221 ? 250
-3 -10 -40 -185 -905 -4500
-4 a b c d e
Find the value of d.
...12 23 65 ? 1239 7409
...A restaurant has a special offer where a family meal costs ₹1,200 for 4 people. If a family of 6 orders this meal and then orders 2 additional family ...
In the question, three series I, II and III are given. Find the value of x, y and z to establish the correct relation among them and choose the correct...
22 39 58 81 ? 141
6 55 91 116 132 ? .
13, 14, 18, 27, 43, ?
Which of the following numbers will replace the question mark (?) in the given series?
69, 70, 74, 83, ?, 124
21, 63, 315, ?, 19845, 218295
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