Scroll:Mental Sums >> Mental Sums >> ps (302)

Written Instructions:

For each Multiple Choice Question (MCQ), four options are given. One of them is the correct answer. Make your choice (1,2,3 or 4). Write your answers in the brackets provided..

For each Short Answer Question(SAQ) and Long Answer Question(LAQ), write your answers in the blanks provided.

Leave your answers in the simplest form or correct to two decimal places.


 

1)  

In a SASIMATH challenge, the winner won five times as many coins as the runner-up. 
How many coins did the winner win if both of them won 5304 coins altogether 


Answer:_______________




2)  

In a SASI MATH challenge, the winner won twice as many coins as the runner-up. 
How many coins did the winner win if both of them won 6288 coins 


Answer:_______________




3)  

In a SASI MATH challenge, the winner won thrice as many coins as the runner-up. 
How many coins did the winner win if both of them won 4336 coins altogether 


Answer:_______________




4)  

In a SASI MATH challenge, the winner won four times as many coins as the runner-up. 
How many coins did the winner win if both of them won 8205 coins altogether 


Answer:_______________




5)  

In a SASIMATHS challenge, the winner won twice as many coins as the runner-up.
How many coins did the winner win if both of them won 6726 coins


Answer:_______________




6)  

In a SASIMATH challenge, the winner won five times as many coins as the runner-up. 
How many coins did the winner win if both of them won 4230 coins altogether 


Answer:_______________




7)  

In a SASI MATH challenge, the winner won twice as many coins as the runner-up. 
How many coins did the winner win if both of them won 9270 coins 


Answer:_______________




8)  

In a SASI MATH challenge, the winner won thrice as many coins as the runner-up. 
How many coins did the winner win if both of them won 4064 coins altogether 


Answer:_______________




9)  

In a SASI MATH challenge, the winner won four times as many coins as the runner-up. 
How many coins did the winner win if both of them won 3430 coins altogether 


Answer:_______________




10)  

In a SASIMATHS challenge, the winner won twice as many coins as the runner-up.
How many coins did the winner win if both of them won 6153 coins


Answer:_______________




 

1)  

In a SASIMATH challenge, the winner won five times as many coins as the runner-up. 
How many coins did the winner win if both of them won 5304 coins altogether 

Answer: 4420


SOLUTION 1 :
Winner
 
 
 
 
 
Runner-Up
 
 
 
5304

Step 1: 6 units = 5304

              1 unit = 5304 ÷ 6

                        = 884


Step 2: 5 units = 884 x 5

                        = 4420 coins

The winner won 4420 coins.



2)  

In a SASI MATH challenge, the winner won twice as many coins as the runner-up. 
How many coins did the winner win if both of them won 6288 coins 

Answer: 4192


SOLUTION 1 :
Winner
 
 
Runner-Up
 
 
 
6288

Step 1: 3 units = 6288

              1 unit = 6288 ÷ 3

                        = 2096

Step 2:  2 units  = 2096 x 2

                          = 4192

The winner won 4192 coins.



3)  

In a SASI MATH challenge, the winner won thrice as many coins as the runner-up. 
How many coins did the winner win if both of them won 4336 coins altogether 

Answer: 3252


SOLUTION 1 :
Winner
 
 
 
Runner-Up
 
 
 
4336

Step 1: 4 units = 4336

             1 unit = 4336 ÷ 4

                       = 1084

Step 2:  3 units = 1084 x 3

                         = 3252

The winner won 3252 coins.



4)  

In a SASI MATH challenge, the winner won four times as many coins as the runner-up. 
How many coins did the winner win if both of them won 8205 coins altogether 

Answer: 6564


SOLUTION 1 :
Winner
 
 
 
 
Runner-Up
 
 
 
8205

Step 1: 5 units = 8205

             1 unit = 8205 ÷ 5

                       = 1641


Step 2: 4 units = 1641 x 4

                        = 6564

The winner won 6564 coins.



5)  

In a SASIMATHS challenge, the winner won twice as many coins as the runner-up.
How many coins did the winner win if both of them won 6726 coins
Answer: 4484


SOLUTION 1 :
Winner
 
 
Runner-Up
 
 
 
6726

Step 1: 3 units = 6726

              1 unit = 6726 ÷ 3

                         = 2242

Step 2:  2 units = 2242 x 2

                        = 4484



6)  

In a SASIMATH challenge, the winner won five times as many coins as the runner-up. 
How many coins did the winner win if both of them won 4230 coins altogether 

Answer: 3525


SOLUTION 1 :
Winner
 
 
 
 
 
Runner-Up
 
 
 
4230

Step 1: 6 units = 4230

              1 unit = 4230 ÷ 6

                        = 705


Step 2: 5 units = 705 x 5

                        = 3525 coins

The winner won 3525 coins.



7)  

In a SASI MATH challenge, the winner won twice as many coins as the runner-up. 
How many coins did the winner win if both of them won 9270 coins 

Answer: 6180


SOLUTION 1 :
Winner
 
 
Runner-Up
 
 
 
9270

Step 1: 3 units = 9270

              1 unit = 9270 ÷ 3

                        = 3090

Step 2:  2 units  = 3090 x 2

                          = 6180

The winner won 6180 coins.



8)  

In a SASI MATH challenge, the winner won thrice as many coins as the runner-up. 
How many coins did the winner win if both of them won 4064 coins altogether 

Answer: 3048


SOLUTION 1 :
Winner
 
 
 
Runner-Up
 
 
 
4064

Step 1: 4 units = 4064

             1 unit = 4064 ÷ 4

                       = 1016

Step 2:  3 units = 1016 x 3

                         = 3048

The winner won 3048 coins.



9)  

In a SASI MATH challenge, the winner won four times as many coins as the runner-up. 
How many coins did the winner win if both of them won 3430 coins altogether 

Answer: 2744


SOLUTION 1 :
Winner
 
 
 
 
Runner-Up
 
 
 
3430

Step 1: 5 units = 3430

             1 unit = 3430 ÷ 5

                       = 686


Step 2: 4 units = 686 x 4

                        = 2744

The winner won 2744 coins.



10)  

In a SASIMATHS challenge, the winner won twice as many coins as the runner-up.
How many coins did the winner win if both of them won 6153 coins
Answer: 4102


SOLUTION 1 :
Winner
 
 
Runner-Up
 
 
 
6153

Step 1: 3 units = 6153

              1 unit = 6153 ÷ 3

                         = 2051

Step 2:  2 units = 2051 x 2

                        = 4102