Questions on Algebra: Numeric Fractions answered by real tutors!

Tutors Answer Your Questions about Numeric Fractions (FREE)

Question 714841: find the sum or diffrance write in simplest form 4/5 + 1/3 ?
Click here to see answer by lynnlo(4176)

Question 715015: what is t
-2 + 1/6t = -7/4
I got t=6/4 or 3/2
Click here to see answer by josmiceli(19441)

Question 715355: If n over 10 minus 8 equals 6. What is n, and how do you solve for it?
Click here to see answer by rfer(16322)

Question 715374: 6+[2(4+5)-3] =?
Click here to see answer by rfer(16322)

Question 715773: 5/8+7/8=12/8=1 1/2
Click here to see answer by checkley79(3341)

Question 715773: 5/8+7/8=12/8=1 1/2
Click here to see answer by carol1020(1)

Question 716202: 48/112 in its lowest terms.
Click here to see answer by Alan3354(69443)

Question 716202: 48/112 in its lowest terms.
Click here to see answer by T-j(1)

Question 716291: Please show all work to explain how you arrived at that answer.
What the next number in the sequence?
1/2, 2, 8, ___
Click here to see answer by lynnlo(4176)

Question 716289: Please show all work to explain how you arrived at that answer.
What the next number in the sequence?
1, 8, 27, 125, __
Click here to see answer by josgarithmetic(39617)

Question 716342: What is the answer for
8 1/5 +(3 2/5 +5 4/5)
Click here to see answer by unlockmath(1688)

Question 716614: 2/5 + 3/5=
Click here to see answer by rfer(16322)

Question 716926: 8(6x-5)+7(7x-6)-5=7-3
Click here to see answer by jim_thompson5910(35256)

Question 716934: 12 + 2{16 - (10 - 8)} need help on this problem

Click here to see answer by rfer(16322)

Question 717243: what is 7/5x=70
Click here to see answer by solver91311(24713)

Question 717533: 6 2/3 + (5 1/4-3 7/8)
Click here to see answer by rfer(16322)

Question 717673: Can you please help me solve for v in the following problem:
-1/5+7/4v=-2/3
Click here to see answer by solver91311(24713)

Question 717195: 3 5/6 + 4 1/6=
Click here to see answer by jndarrell(58)

Question 716977: y-16=3

Click here to see answer by jndarrell(58)

Question 716700: what is the equation of x/2+3/8=1

Click here to see answer by jndarrell(58)

Question 716598: A water tank is 7/8 full. When 21 liters of water are drawn out, the tank is 5/8 full. What is the total capacity of the tank in liter?
a)63
b)84
c)87
d)93
Click here to see answer by jndarrell(58)

Question 717885: Could you please help me with this problem?
Problem: For what value is the fraction (15-x)/(x+1)unidentified?
Any help you could provide for this problem would be greatly appreciated.
Click here to see answer by Alan3354(69443)

Question 717926: Dan climbs 2/3 of a rockwall; Lisa climbs 3/4 of the distance Dan climbed. What fraction of the total wall did Lisa climb?
Click here to see answer by rfer(16322)

Question 717982: how do i find the exact answer to this problem... 2 1/4 x 2 1/5 .. I got 99/20 but I got it wrong. the correct answer was 4 19/20 .. How was that the correct anwer? and how did they get the answer.. Please help!! and thanks

Click here to see answer by MathLover1(20849)

Question 717888: Could you please help me with this problem?
Problem: Perform the indicated operations and express the answer in lowest terms. ((x+1)/(xn-7n)+ 1/(x-7))(n/3)
Click here to see answer by lynnlo(4176)

Question 718190: Express (5x/6) - (x/3) in simplest form
Click here to see answer by oscargut(2103)

Question 719178: Hi I need some help with a really simple question, that I just can't get my head around!
Here we go -
9rs x 1/3tw
It's not the algebra bit but the multiplying whole numbers + fractions that confuses me a bit...
Please reply as soon as possible!!!
Thx Roxy

Click here to see answer by unlockmath(1688)

Question 719194: How do I divide fractions?
Click here to see answer by jsmallt9(3758)

Question 719300: �18 � 6n � 4 < 17 + 1 + 2n
Click here to see answer by checkley79(3341)

Question 719388: How do I solve x/5+4=16?
Click here to see answer by Alan3354(69443)

Question 719416: trying to figure out 3/4 divided by N = 7/8
Click here to see answer by rfer(16322)

Question 719756: 9/5a - 1/2 = -6 3/8
Click here to see answer by lynnlo(4176)

Question 719756: 9/5a - 1/2 = -6 3/8
Click here to see answer by stanbon(75887)

Question 719754: X/4 + 3/5 = 8 1/4
Click here to see answer by lynnlo(4176)

Question 719812: well my problem is 7-one over three x(the variable) = 3 i tried to multiply 3 on both sides but i wasn't able to get it right.
Click here to see answer by josgarithmetic(39617)

Question 719981: What is 3/8 x 5/6
Click here to see answer by Alan3354(69443)

Question 720011: 11/12 divided by 7/24
Click here to see answer by lynnlo(4176)

Question 720032: First estimate answer. Then multiply to find the exact answer.Simplify all answers: 8 1/8 * 9 2/3?
Click here to see answer by MathLover1(20849)

Question 720122: how to solve this question ?
1) a road is 2 km long. what is the length of the road on a map of scale 1:20000 ?
2) a map uses a scale of 1:5000. what is the actual length of a river if it measures 5cm on the map? give your answer in km. .
Click here to see answer by Theo(13342)

Question 720302: I would like help on understanding the expression of
x^2+8x+12 over x^2+3x-18
would you explain how to please
Click here to see answer by checkley79(3341)

Question 720392: The question is
5/B = 8/10
b= what
Trying to help my son with homework and this one has us both stuck. Help would be appreciated so I can explain it and help him get the right answer himself.
Click here to see answer by ankor@dixie-net.com(22740)

Question 720600: What is 5 1/5 - 3 7/8?
Click here to see answer by lenny460(1073)

Question 720630: cows+hens=48 there less are 146 how many hens.
Click here to see answer by josmiceli(19441)

Question 720786: 1/5x+2=-3
Click here to see answer by Alan3354(69443)

Older solutions: 1..45, 46..90, 91..135, 136..180, 181..225, 226..270, 271..315, 316..360, 361..405, 406..450, 451..495, 496..540, 541..585, 586..630, 631..675, 676..720, 721..765, 766..810, 811..855, 856..900, 901..945, 946..990, 991..1035, 1036..1080, 1081..1125, 1126..1170, 1171..1215, 1216..1260, 1261..1305, 1306..1350, 1351..1395, 1396..1440, 1441..1485, 1486..1530, 1531..1575, 1576..1620, 1621..1665, 1666..1710, 1711..1755, 1756..1800, 1801..1845, 1846..1890, 1891..1935, 1936..1980, 1981..2025, 2026..2070, 2071..2115, 2116..2160, 2161..2205, 2206..2250, 2251..2295, 2296..2340, 2341..2385, 2386..2430, 2431..2475, 2476..2520, 2521..2565, 2566..2610, 2611..2655, 2656..2700, 2701..2745, 2746..2790, 2791..2835, 2836..2880, 2881..2925, 2926..2970, 2971..3015, 3016..3060, 3061..3105, 3106..3150, 3151..3195, 3196..3240, 3241..3285, 3286..3330, 3331..3375, 3376..3420, 3421..3465, 3466..3510, 3511..3555, 3556..3600, 3601..3645, 3646..3690, 3691..3735, 3736..3780, 3781..3825, 3826..3870, 3871..3915, 3916..3960, 3961..4005, 4006..4050, 4051..4095, 4096..4140, 4141..4185, 4186..4230, 4231..4275, 4276..4320, 4321..4365, 4366..4410, 4411..4455, 4456..4500, 4501..4545, 4546..4590, 4591..4635, 4636..4680, 4681..4725, 4726..4770, 4771..4815, 4816..4860, 4861..4905, 4906..4950, 4951..4995, 4996..5040, 5041..5085, 5086..5130, 5131..5175, 5176..5220, 5221..5265, 5266..5310, 5311..5355, 5356..5400, 5401..5445, 5446..5490, 5491..5535, 5536..5580, 5581..5625, 5626..5670, 5671..5715, 5716..5760, 5761..5805, 5806..5850, 5851..5895, 5896..5940, 5941..5985, 5986..6030, 6031..6075, 6076..6120, 6121..6165, 6166..6210, 6211..6255, 6256..6300, 6301..6345, 6346..6390, 6391..6435, 6436..6480, 6481..6525, 6526..6570, 6571..6615, 6616..6660, 6661..6705, 6706..6750, 6751..6795, 6796..6840, 6841..6885, 6886..6930, 6931..6975, 6976..7020, 7021..7065, 7066..7110, 7111..7155, 7156..7200, 7201..7245, 7246..7290, 7291..7335, 7336..7380, 7381..7425, 7426..7470, 7471..7515, 7516..7560, 7561..7605, 7606..7650, 7651..7695, 7696..7740, 7741..7785, 7786..7830, 7831..7875, 7876..7920, 7921..7965, 7966..8010, 8011..8055, 8056..8100, 8101..8145, 8146..8190, 8191..8235, 8236..8280, 8281..8325, 8326..8370, 8371..8415, 8416..8460, 8461..8505, 8506..8550, 8551..8595, 8596..8640, 8641..8685, 8686..8730, 8731..8775, 8776..8820, 8821..8865, 8866..8910, 8911..8955, 8956..9000, 9001..9045, 9046..9090, 9091..9135, 9136..9180, 9181..9225, 9226..9270, 9271..9315, 9316..9360, 9361..9405, 9406..9450, 9451..9495, 9496..9540, 9541..9585, 9586..9630, 9631..9675, 9676..9720, 9721..9765, 9766..9810, 9811..9855, 9856..9900