Permutation and Combination – Page 55

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Tinku Tara June 3, 2023 Permutation and Combination 0 Comments

Question Number 12218 by tawa last updated on 16/Apr/17 $5!! = ?$ Commented by tawa last updated on 16/Apr/17 $How is the answer 15$ Commented by prakash…

In-how-many-ways-can-10-objects-be-split-into-two-groups-containing-4-and-6-objects-respectively-

Tinku Tara June 3, 2023 Permutation and Combination 0 Comments

Question Number 12087 by tawa last updated on 12/Apr/17 $In how many ways can 10 objects be split into two groups containing$ $4 and 6 objects respectively ?$ Answered by sandy_suhendra last updated on 12/Apr/17 $10 C 4 = \frac{10!}{6! 4!} = 210$ $$\mathrm{or}\:\:\mathrm{10C6}\:=\:\mathrm{210} \…

many-three-digit-multiples-of-three-that-can-be-made-from-the-number-0-1-2-3-4-5-6-7-without-repetition-

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Question Number 77505 by jagoll last updated on 07/Jan/20 $m a n y t h r e e$ $d i g i t m u l t i p l e s o f t h r e e t h a t$ $c a n b e m a d e f r o m t h e n u m b e r$ $0, 1, 2, 3, 4, 5, 6, 7 w i t h o u t r e p e t i t i o n ?$ Commented by jagoll last updated on 07/Jan/20…

Ten-men-are-present-at-a-club-In-how-many-ways-can-four-be-chosen-to-play-bridge-if-two-men-refuse-to-sit-at-the-same-table-

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Question Number 11855 by tawa last updated on 02/Apr/17 $Ten men are present at a club . In how many ways can four be chosen to$ $play bridge if two men refuse to sit at the same table .$ Answered by sandy_suhendra last updated on 03/Apr/17 $let the 2 men are A and B$ $$\mathrm{if}\:\mathrm{A}\:\mathrm{is}\:\mathrm{chosen}\:\mathrm{and}\:\mathrm{B}\:\mathrm{isn}'\mathrm{t}=\:\mathrm{8C3} \…

If-2-log-2-x-3-log-3-y-log-6-x-4y-then-the-value-of-1-2y-2-x-

Tinku Tara June 3, 2023 Permutation and Combination 0 Comments

Question Number 142904 by liberty last updated on 07/Jun/21 $I f 2 + \log_{2} (x) = 3 + \log_{3} (y) = \log_{6} (x - 4 y)$ $t h e n t h e v a l u e o f \frac{1}{2 y} - \frac{2}{x} = ?$ Answered by bramlexs22 last updated on 07/Jun/21 Terms…

A-class-has-13-children-To-play-a-game-one-child-is-the-referee-and-the-other-children-are-divided-in-three-teams-with-four-children-in-each-team-In-how-many-ways-can-the-class-play-the-game-

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Question Number 142765 by mr W last updated on 05/Jun/21 $A c l a s s h a s 13 c h i l d r e n . T o p l a y a$ $g a m e o n e c h i l d i s t h e r e f e r e e a n d t h e$ $o t h e r c h i l d r e n a r e d i v i d e d i n t h r e e$ $t e a m s w i t h f o u r c h i l d r e n i n e a c h t e a m .$ $I n h o w m a n y w a y s c a n t h e c l a s s p l a y$ $t h e g a m e ?$ Commented by…

Question-77216

Tinku Tara June 3, 2023 Permutation and Combination 0 Comments

Question Number 77216 by Boyka last updated on 04/Jan/20 Terms of Service Privacy Policy Contact: info@tinkutara.com

Question-77199

Tinku Tara June 3, 2023 Permutation and Combination 0 Comments

Question Number 77199 by Boyka last updated on 04/Jan/20 Commented by Boyka last updated on 04/Jan/20 $A) 4 05 B) 404 C) 403 D) 401$ Commented by Boyka last updated on…

The-number-of-distributions-of-52-cards-divided-equally-to-4-persons-so-as-each-gets-4-cards-of-same-suit-taken-away-from-3suits-4-3-12-remaining-card-from-remaining-4-th-suit-is-

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Question Number 142691 by SLVR last updated on 04/Jun/21 $T h e n u m b e r o f d i s t r i b u t i o n s o f 52$ $c a r d s d i v i d e d e q u a l l y t o 4 p e r s o n s s o$ $a s e a c h g e t s 4 c a r d s o f s a m e s u i t$ $t a k e n a w a y f r o m 3 s u i t s (4 \times 3 = 12) ℘$ $r e m a i n i n g c a r d f r o m r e m a i n i n g$ $4 t h s u i t i s$ Commented by SLVR…

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Question Number 77117 by necxxx last updated on 03/Jan/20 $I n t e r v i e w i n d i c a t e s t h a t a l l t h e 4 m a t h s$ $s t u d e n t s, 5 p h y s i c s a n d 7 c h e m i s t r y$ $s t u d e n t s w h o a p p l i e d f o r a s c h o l a r s h i p$ $i n t h e i r r e s p e c t i v e d i s c i p l i n e s q u a l i f i e d$ $f o r a n a w a r d . I n h o w m a n y w a y s t h e a e a r d$ $c a n b e m a d e i f;$ $(i) o n l y o n e s c h o l a r s h i p i s a v a i l a b l e i n$ $${each}\:{of}\:{the}\:{disciplines} \…

Category: Permutation and Combination