Respond to mathematics questions in an on-line forum for grades 3 - 8 (ages 8 - 14). The questions are typically word problem sums rather than multiple choice or computational.

The answers should involve a detail solution not just the answer with help of powerpoint diagrams if necessary (less than 20% of the questions would require diagrams) to assist with the understanding (typically using the Singapore models method) or other heuristics.

Problem Sums may involve:

- speed

- area, perimeter, volume

- problem sums involving changes to the quantities such as a before and after change

- ratios, fractions, percentages

- average

Solutions should not leverage algebra unless explicitly stated.

Two examples of question include:

The ratio of Gareth's pocket money to Jin's pocket money was 6:5. After Gareth received \$20 from his father and Jin spent \$9, the ratio of Jin's pocket money to Gareth's pocket money was 1:4. How much money did Gareth have at first?

Alex, Bernard and Calvin share the cost of a present. The ratio of the amount paid by Alex to the total amount paid by Bernard and Calvin was 2:5. The ratio of the amount paid by Bernard to the total amount paid by Alex and Calvin was 1:2. Given that Bernard paid \$20 more than Alex, how much was the cost of the present?

As part of your bid please provide a solution to the above two questions.

You are to provide:

- an hourly rate and/or rate per question

- your available days of the week (and times during those days) you can work

- your experience in mathematics and tutoring if any

- knowledge / experience with America, Australia, Canada, Hong Kong, Malaysia, and Singapore math syllabus

Về Bên Thuê:
( 40 nhận xét ) Singapore, Singapore

ID dự án: #1640369

45 freelancer đang chào giá trung bình \$6/giờ cho công việc này

samitXI

\$3 SGD / giờ
(134 Nhận xét)
6.6
Teloquence

\$10 SGD / giờ
(44 Nhận xét)
6.3
dobreiiita

HI, I am confident to handle this project. Thank You

\$3 SGD / giờ
(61 Nhận xét)
5.0
sepehrhn

I'm graduate student of pure mathematics , and I'm teaching mathematics to student with different levels [url removed, login to view] check your [url removed, login to view] regards.

\$6 SGD / giờ
(11 Nhận xét)
4.3
rohitpithisaria

Hi.. I would like to apply for the job.

\$6 SGD / giờ
(18 Nhận xét)
4.4

Currently working as a Mathematics teacher. Ready to start. Please check PMB.

\$10 SGD / giờ
(6 Nhận xét)
3.8

\$3 SGD / giờ
(15 Nhận xét)
3.8
Rextol

Kindly refer to PM for detail bid *** Thanks ***

\$8 SGD / giờ
(7 Nhận xét)
3.4
EaringOnline

dear sir/ madam i am very eager in working with you and provide you with good quality result for the work that you will provide me.

\$3 SGD / giờ
(1 Nhận xét)
3.0
mlpraveena

\$8 SGD / giờ
(1 Nhận xét)
2.9
srinu7j

Hi sir, I am expert in mathematics. I have completed masters in technology.I can solve all the chapters and areas in mathematics for all grades. I have experience in handling projects related to mathematics. Plea Thêm

\$4 SGD / giờ
(1 Nhận xét)
1.8
ruchipuri

\$10 SGD / giờ
(2 Nhận xét)
1.6
coolbuddy19

Hi I am confident to handle this

\$3 SGD / giờ
(1 Nhận xét)
1.0
chandanjha25

Let cost for Alex be a Bernard be b and Calvin - c We have 3 unknowns, so we will need to form 3 equations. Ratio of amount paid by Alex to toe total amount paid by Bernard and Calvin=2:5 means the followin Thêm

\$5 SGD / giờ
(0 Nhận xét)
0.0
danopiyo07

i believe i can mange the job

\$5 SGD / giờ
(0 Nhận xét)
0.0
thomasvjohn

Hi I am interested in your project. Can I work on it? Regards

\$5 SGD / giờ
(0 Nhận xét)
0.0
Saidul666

I am a teacher of mathematics so consider my case.I would like to work for long time. Thank you.

\$3 SGD / giờ
(0 Nhận xét)
0.0
infyneo

Hi I am faculty in mathematics and computing engaged in online tutoring and academic consultancy

\$3 SGD / giờ
(0 Nhận xét)
0.0
ksk19

I deserve this job because maths and programs are my passion.

\$3 SGD / giờ
(0 Nhận xét)
0.0
debbang

Please hire me. I am an Engineering student and math problems like the ones you described are easy for me to do. Thank you for your consideration.

\$6 SGD / giờ
(0 Nhận xét)
0.0