Arithmetic – Page 11

is-a-real-number-

Tinku Tara March 25, 2024 Arithmetic 0 Comments

Question Number 205577 by BaliramKumar last updated on 25/Mar/24 $is \infty a real number ?$ Commented by mr W last updated on 25/Mar/24 $i t i s o n l y a s y m b o l . i t m a y h a v e$ $d i f f e r e n t m e a n i n g s d e p e n d i n g o n$ $${in}\:{which}\:{context}\:{it}\:{is}\:{used}.\:…

S-1-2-1-3-1-4-1-5-S-

Tinku Tara March 24, 2024 Arithmetic 0 Comments

Question Number 205574 by Red1ight last updated on 24/Mar/24 $S = \frac{1}{2!} - \frac{1}{3!} + \frac{1}{4!} - \frac{1}{5!} \dots$ $S = ?$ Commented by Frix last updated on 25/Mar/24 $S = \frac{1}{e}$ Answered…

If-two-roots-of-ax-2-bx-c-0-are-and-then-1-a-2-c-2-1-a-2-c-2-

Tinku Tara March 22, 2024 Arithmetic 0 Comments

Question Number 205502 by MATHEMATICSAM last updated on 22/Mar/24 $If two roots of {a x}^{2} + b x + c = 0 are α and$ $β then \frac{1}{{(a α^{2} + c)}^{2}} + \frac{1}{{(a β^{2} + c)}^{2}} = ?$ Answered by Rasheed.Sindhi last updated on…

Question-205457

Tinku Tara March 21, 2024 Arithmetic 0 Comments

Question Number 205457 by BaliramKumar last updated on 21/Mar/24 Answered by Rasheed.Sindhi last updated on 21/Mar/24 $x + \log_{15} (1 + 3^{x}) = x \log_{15} 5 + \log_{15} 12$ $$\mathrm{log}_{\mathrm{15}} \mathrm{15}^{{x}} +\mathrm{log}_{\mathrm{15}}…

Question-205456

Tinku Tara March 21, 2024 Arithmetic 0 Comments

Question Number 205456 by BaliramKumar last updated on 21/Mar/24 Answered by Rasheed.Sindhi last updated on 21/Mar/24 $F i r s t d i g i t c a n b e o c c u i e d i n 5 w a y s$ $S e c o n d d i g i t c a n b e o c c u i e d i n 4 w a y s$ $T h i r d d i g i t c a n b e o c c u i e d i n 3 w a y s .$ $T o t a l w a y s : 5 \times 4 \times 3 = 60$ $$\left({d}\right)\:{is}\:{correct}.…

A-man-invested-U24000-00-in-U5-00-shares-of-a-firm-After-a-period-of-time-it-appreciated-to-U5-50-per-share-How-much-dividend-did-he-receive-if-the-dividend-declared-is-50k-per-share-

Tinku Tara March 17, 2024 Arithmetic 0 Comments

Question Number 205350 by necx122 last updated on 17/Mar/24 $A m a n i n v e s t e d U 24000.00 i n U 5.00$ $s h a r e s o f a f i r m . A f t e r a p e r i o d o f$ $t i m e, i t a p p r e c i a t e d t o U 5.50 p e r s h a r e .$ $H o w m u c h d i v i d e n d d i d h e r e c e i v e, i f$ $t h e d i v i d e n d d e c l a r e d i s 50 k p e r s h a r e ?$ Commented by A5T last updated…

Question-205204

Tinku Tara March 12, 2024 Arithmetic 0 Comments

Question Number 205204 by BaliramKumar last updated on 12/Mar/24 Answered by A5T last updated on 12/Mar/24 $C o n t a i n e r A : S p i r i t (35 l), W a t e r (45 l)$ $C o n t a i n e r B : S p i r i t (\frac{7}{16} \times 20 = 8.75), W a t e r (11.25)$ $\Rightarrow C o n t a i n e r A^{'} : S p i r i t (26.25 l), W a t e r (33.75 l)$ $C o n t a i n e r A^{″} : S p i r i t (26.25 l), W a t e r (53.75 l)$ $${S}:{W}=\mathrm{21}:\mathrm{43}…

Question-205175

Tinku Tara March 12, 2024 Arithmetic 0 Comments

Question Number 205175 by BaliramKumar last updated on 12/Mar/24 Answered by Rasheed.Sindhi last updated on 12/Mar/24 $413283 P 759387$ $∙ D i v i d e t h e n u m b e r i n g r o u p s o f 3$ $f r o m r i g h t s i d e$ $4, 132, 83 P, 759, 387$ $$\bullet{Apply}\:{subtraction}\:{and}\:{addition}…

Question-205117

Tinku Tara March 9, 2024 Arithmetic 0 Comments

Question Number 205117 by BaliramKumar last updated on 09/Mar/24 Answered by Rasheed.Sindhi last updated on 09/Mar/24 $\frac{x}{y} + \frac{y}{x} = 2$ $\Rightarrow x^{2} + y^{2} = 2 x y$ $$\Rightarrow{x}^{\mathrm{2}} −\mathrm{2}{xy}+{y}^{\mathrm{2}} =\mathrm{0}…

a-3-b-3-c-3-d-3-a-b-c-d-N-i-3-3-4-3-5-3-6-3-HCF-3-4-5-1-other-example-

Tinku Tara March 7, 2024 Arithmetic 0 Comments

Question Number 205063 by BaliramKumar last updated on 07/Mar/24 $a^{3} + b^{3} + c^{3} = d^{3} a, b, c, d \in N$ $(i) 3^{3} + 4^{3} + 5^{3} = 6^{3} HCF (3, 4, 5) = 1$ $other example \dots \dots \dots . .$ Commented…

Category: Arithmetic