Hi,


Can someone please help with the following question :-

Q : Samuel and Timothy went shopping with a total of $550. After Samuel spent 2/5 of his money and Timothy spent $110, the ratio of Timothy’s money to Samuel’s money became 5 : 3. What was the ratio of Samuel’s money to Timothy’s money at first ? Leave your answer in the simplest form.

Thank you in advance for your kind assistance.

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Hi,

Can someone please help to solve the following critical thinking problem ? Is there a formula to use to solve this problem with using the tedious manual method of adding up all the odd numbers /

Thank you in advance for your kind assistance.

Hi,


Can someone kindly help to solve the following question :-

Q : Sacks A, B and C each contained some sand. John transferred 1/3 of the sand from A to B, then poured 1/3 of the sand from B to C and finally poured 1/3 of the sand from C to A. Now, there are 16 kg of sand in each sack. How much sand was there in each packet initially ?

Thank you in advance for your help !

Hi,


Can someone please help with the following Synthesis & Transformation question :-

Q : We could not complete the task as we had not been attentive during the lesson.

Ans : Not …

Thanks in advance !

Hi,


Can someone please kindly help me with the following question :-

Q : Joseph paid $75 for 25 similar mechanical pencils and 12 similar files. Matthew paid $23.30 for 6 such mechanical pencils and 5 such files. Find the total cost of each pencil and each file.

Thank you in advance for your kind assistance.

Hi, Can someone kindly help me to solve the following Heuristics Question :-


Q : There are three different numbers.
- They are all four-digit odd numbers.
- The digits of each number add up to 14.
- None of the numbers can be divided by 5.
- These numbers read the same forwards and backwards.

Can you guess the numbers using these clues ?

Thank you in advance for your kind assistance.

Need help. Thanks !


Q : A hawker had 550 sticks of chicken satay and mutton satay in total. After selling 1/13 of the chicken satay and 38 sticks of mutton satay, he had 1/4 as many sticks of mutton satay as chicken satay left. How many sticks of chicken satay did the hawker have at first ?

Can someone please help to solve the following question :-


1/5 of Faizul’s age is equal to 2/7 of Diana’s age. In 4 years’ time, their total age will be 59 years. How old is Diana now ?

Thank you in advance for your kind assistance !

Please help :-


Lynette distributed some custard balls to 2 groups of scouts such that each group received an equal share. There were 20 scouts in Group A and 4 scouts in Group B. Then each scout from Group B gave 1/5 of his share of custard balls to all the scouts in Group A. In the end, all the scouts in Group A received 120 custard balls. What was the ratio of the number of custard balls received by each scout in Group A to the number of custard balls received by each scout in Group B at first ?

Thanks !

Can someone please help to solve the following ratio problem :-


Q : Madam Yati conducted a hands-on activity session with her students. She distributed some counters to 2 groups of children such that each group received an equal share. The 2 groups comprised of 8 boys and 12 girls respectively. Then each boy gave 2/3 of his share of counters to all the girls. In the end, all the girls received 120 counters. What was the ratio of the number of counters received by each girl to the number of counters received by each boy at first ?

Thank you in advance for your kind assistance.