Question
In how many different ways can the letters of the word
‘SURGICAL’ be arranged so that the vowels always come together ?Solution
The word SURGICAL contains 8 different letters When the vowels ‘UIA’ are always together, they can be supposed to form one letter Then, we have to arrange the letters SRGCL(UIA) Now 6 letters can be arranged in 6! = 720 ways The vowels (UIA) can be arranged among themselves in 3! = 6 ways ∴ Required number of ways = 720 × 6 = 4320 ways.
More Data Interpretation Mains Questions
(60 × 8 ÷ 10) × 5 = ?
2850 ÷ 2.5 - ? × 42 = 300
1300% of 2341 + 1200% of 6321 = ?
√324 + √484 + 63 = ?2
8 × (25 % of 720) – 50 % of 135 % of 840 = ?
- What will come in place of the question mark (?) in the following questions?
25% of 360+40=? 5.45% of 1854 – 37.5% of 1096 = ? – 48% of 630
Find the simplified value of the following expression:
72 + 132 X 4 - {232 + 172 - 402
- What will come in place of the question mark (?) in the following questions?
(2⁴ + 6²) ÷ 2 = ? 84% of 800 + 70% of 640 = 14 × ?
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