Sasi Math (Revised for 1024)

Scroll:Percentage >> Percentage >> ps (1413)

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.

Indra deposited $1400 in her bank account.
The bank paid her an interest of 2% per year.
How much would Indra have in the bank at the end of the year

$ ___

Answer:_______________

Ramesh is 30% heavier than Lionel. If Ramesh weighs 52 kg, find Lionel's mass.

Answer:_______________

Murugan spent $26 on a meal. In addition, Murugan had to pay 7% GST. How much GST did Murugan have to pay

$ ___

Answer:_______________

Chithra deposited $3980 in her bank account.
The bank paid her an interest of 3% per year.
How much would Chithra have in the bank at the end of the year

$ ___

Answer:_______________

Ramesh is 10% heavier than Lionel. If Ramesh weighs 44 kg, find Lionel's mass.

Answer:_______________

Aravindh spent $20 on a meal. In addition, Aravindh had to pay 7% GST. How much GST did Aravindh have to pay

$ ___

Answer:_______________

Parveen deposited $1320 in her bank account.
The bank paid her an interest of 2% per year.
How much would Parveen have in the bank at the end of the year

$ ___

Answer:_______________

Ramesh is 20% heavier than Lionel. If Ramesh weighs 48 kg, find Lionel's mass.

Answer:_______________

Anand spent $24 on a meal. In addition, Anand had to pay 7% GST. How much GST did Anand have to pay

$ ___

Answer:_______________

10)

Poongodi deposited $4250 in her bank account.
The bank paid her an interest of 2% per year.
How much would Poongodi have in the bank at the end of the year

$ ___

Answer:_______________

Indra deposited $1400 in her bank account.
The bank paid her an interest of 2% per year.
How much would Indra have in the bank at the end of the year

$ Answer: 1428.00

SOLUTION 1 :

Step 1:	100% + 2%	= 102%
Step 2:	100%	→$1400
	1%	→ $\frac{$1400}{100%}$
	102%	→ $\frac{$1400}{100%}$ x $\frac{102%}{1}$
		= $1428.00

Ramesh is 30% heavier than Lionel. If Ramesh weighs 52 kg, find Lionel's mass.

Answer: 40kg

SOLUTION 1 :

Step 1:	Lionel's mass	→100%
	Ramesh's mass	→100% + 30%
		= 130%
Step 2:	130%	→52kg
	1%	→ $\frac{52kg}{130%}$
	100%	→ $\frac{52kg}{130%}$ x 100%
		= 40kg

Murugan spent $26 on a meal. In addition, Murugan had to pay 7% GST. How much GST did Murugan have to pay

Answer: $1.82

SOLUTION 1 :

100%	→$26
1%	→ $\frac{$26}{100%}$
7%	→ $\frac{$26}{100%}$ x $\frac{7%}{1}$
	= $1.82

Chithra deposited $3980 in her bank account.
The bank paid her an interest of 3% per year.
How much would Chithra have in the bank at the end of the year

$ Answer: 4099.40

SOLUTION 1 :

Step 1:	100% + 3%	= 103%
Step 2:	100%	→$3980
	1%	→ $\frac{$3980}{100%}$
	103%	→ $\frac{$3980}{100%}$ x $\frac{103%}{1}$
		= $4099.40

Ramesh is 10% heavier than Lionel. If Ramesh weighs 44 kg, find Lionel's mass.

Answer: 40kg

SOLUTION 1 :

Step 1:	Lionel's mass	→100%
	Ramesh's mass	→100% + 10%
		= 110%
Step 2:	110%	→44kg
	1%	→ $\frac{44kg}{110%}$
	100%	→ $\frac{44kg}{110%}$ x 100%
		= 40kg

Aravindh spent $20 on a meal. In addition, Aravindh had to pay 7% GST. How much GST did Aravindh have to pay

Answer: $1.40

SOLUTION 1 :

100%	→$20
1%	→ $\frac{$20}{100%}$
7%	→ $\frac{$20}{100%}$ x $\frac{7%}{1}$
	= $1.40

Parveen deposited $1320 in her bank account.
The bank paid her an interest of 2% per year.
How much would Parveen have in the bank at the end of the year

$ Answer: 1346.40

SOLUTION 1 :

Step 1:	100% + 2%	= 102%
Step 2:	100%	→$1320
	1%	→ $\frac{$1320}{100%}$
	102%	→ $\frac{$1320}{100%}$ x $\frac{102%}{1}$
		= $1346.40

Ramesh is 20% heavier than Lionel. If Ramesh weighs 48 kg, find Lionel's mass.

Answer: 40kg

SOLUTION 1 :

Step 1:	Lionel's mass	→100%
	Ramesh's mass	→100% + 20%
		= 120%
Step 2:	120%	→48kg
	1%	→ $\frac{48kg}{120%}$
	100%	→ $\frac{48kg}{120%}$ x 100%
		= 40kg

Anand spent $24 on a meal. In addition, Anand had to pay 7% GST. How much GST did Anand have to pay

Answer: $1.68

SOLUTION 1 :

100%	→$24
1%	→ $\frac{$24}{100%}$
7%	→ $\frac{$24}{100%}$ x $\frac{7%}{1}$
	= $1.68

10)

Poongodi deposited $4250 in her bank account.
The bank paid her an interest of 2% per year.
How much would Poongodi have in the bank at the end of the year

$ Answer: 4335.00

SOLUTION 1 :

Step 1:	100% + 2%	= 102%
Step 2:	100%	→$4250
	1%	→ $\frac{$4250}{100%}$
	102%	→ $\frac{$4250}{100%}$ x $\frac{102%}{1}$
		= $4335.00