Question
The length of the side of a cube is 7 cm. What is the
total surface area of the cube?Solution
Let us assume the surface area of the cube is A A = (6 × 72) =(6 × 49) = 294 cm2 ∴ The required result will be 294 cm2.
More Mensuration Questions
- What will come in place of (?) in the given expression.
(0.2 × 0.5) + (0.3 × 0.4) = ? 24% of 150% of 500 + 140 = ? × 8Â
If √3n 729, then the value of n is equal to:
(286 ÷ 11 + 14) × 5 = 40 + 25% of ?
17.5% of 400 – 24% of 150 = ?
If A = 0.84181818... then what will be the difference between the numerator and denominator of the lowest fraction form of A?
44% of 1250 + 46 × 34 = 40% of ? + 1154
32 X 25 ÷ 4 + 12 of 30 = ? X 5 - 30Â
342 – 232 + 256 – 104 = ?
(630 ÷ 35) × 2 + 144 = ? × 2
