Tutors Answer Your Questions about Age Word Problems (FREE)
Question 910263: My family consists of father, mother and a sister. My father is 2 years older than my mother. My sister's age is 3 less than 1/2 the age of my mother. The sum of 1/3 of my father's age and 1 more than the half the age of my sister is my age. If the total of all our ages is now 141, how old am I?
Click here to see answer by ankor@dixie-net.com(22740)  |
Question 910577: Find the sum of 112 times your 5 answers.
my five answers: 3,3,3,2,4
what I have so far: 112(3)+112(3)+112(3)+112(2)+112(4), but it is not working, so did I set up the problem correctly, and what would be the answer.
Click here to see answer by Alan3354(69443)  |
Question 910773: y years ago a man was y years old. his son is y years younger than his father.
a) How old is the son at present?
b) how old was the son 3years ago?
c) if at that time the son was 22years old, find the value of y.
Click here to see answer by stanbon(75887) |
Question 910818: if x and y are two numbers,x being less than y, write down the expressions for:
a) the square of their difference.
b) the difference of their square.
c) twice the square of their sum.
d) twice the sum of their squares.
e) their differences divided by their product.
Click here to see answer by JoelSchwartz(130) |
Question 911641: Mark and Kelly have the same birthday. Mark is twice as old as Kelly was when Mark was as old as Kelly is now. If Mark is 24 years old now, how old is Kelly?
How do I solve this question? I know the answer is 18, but what is the formula to get that number?
Click here to see answer by richwmiller(17219)  |
Question 911645: I'm getting dressed in the dark, and I have 5 pairs of white socks and 5 pairs of black socks, but they're all mixed up in my sock drawer. How many socks will I need to blindly pull out of ensure that I get two pairs of white socks?
How do I solve this problem? I know the answer is 14, but how do I get that number?
Click here to see answer by richwmiller(17219)  |
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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, 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