Sasi Math (Revised for 1024)

Scroll:Fractions >> Subtraction >> ps (384)

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.

There are 216 fruits in a basket.

$\frac{7}{12}$ of them are pears and the rest are oranges.

How many oranges are there in the basket

Answer:_______________

There are 22 puddings in a box.

$\frac{2}{11}$ of them are mango puddings and the rest of them are durian puddings.

How many durian puddings are there

Answer:_______________

There are 40 fruits in a basket.

$\frac{5}{8}$ of them are pears and the rest are oranges.

How many oranges are there in the basket

Answer:_______________

There are 36 puddings in a box.

$\frac{2}{9}$ of them are mango puddings and the rest of them are durian puddings.

How many durian puddings are there

Answer:_______________

There are 150 candies in a basket.

$\frac{3}{10}$ of them are sweets and the rest are chocolates.

How many chocolates are there in the basket

Answer:_______________

There are 252 fruits in a basket.

$\frac{7}{12}$ of them are pears and the rest are oranges.

How many oranges are there in the basket

Answer:_______________

There are 55 puddings in a box.

$\frac{2}{11}$ of them are mango puddings and the rest of them are durian puddings.

How many durian puddings are there

Answer:_______________

There are 24 fruits in a basket.

$\frac{5}{8}$ of them are pears and the rest are oranges.

How many oranges are there in the basket

Answer:_______________

There are 18 puddings in a box.

$\frac{2}{9}$ of them are mango puddings and the rest of them are durian puddings.

How many durian puddings are there

Answer:_______________

10)

There are 180 candies in a basket.

$\frac{3}{10}$ of them are sweets and the rest are chocolates.

How many chocolates are there in the basket

Answer:_______________

There are 216 fruits in a basket.

$\frac{7}{12}$ of them are pears and the rest are oranges.

How many oranges are there in the basket
Answer: 90

SOLUTION 1 :

216

Pears

Oranges

Step 1: $\frac{12}{12}$ - $\frac{7}{12}$ = $\frac{5}{12}$

Step 2:	12 units	=	216
Step 3:	1 unit	=	216 ÷ 12
		=	18
Step 4:	5 units	=	5 x 18
		=	90

There are 90 oranges in the basket.

There are 22 puddings in a box.

$\frac{2}{11}$ of them are mango puddings and the rest of them are durian puddings.

How many durian puddings are there

Answer: 18

SOLUTION 1 :

Mangoes

Durians

Step 1: $\frac{11}{11}$ - $\frac{2}{11}$ = $\frac{9}{11}$

Step 2:	11 units	=	22
Step 3:	1 unit	=	22 ÷ 11
		=	2
Step 4:	9 units	=	9 x 2
		=	18

There are 18 durian puddings.

There are 40 fruits in a basket.

$\frac{5}{8}$ of them are pears and the rest are oranges.

How many oranges are there in the basket
Answer: 15

SOLUTION 1 :

Pears

Oranges

Step 1: $\frac{8}{8}$ - $\frac{5}{8}$ = $\frac{3}{8}$

Step 2:	8 units	=	40
Step 3:	1 unit	=	40 ÷ 8
		=	5
Step 4:	3 units	=	3 x 5
		=	15

There are 15 oranges in the basket.

There are 36 puddings in a box.

$\frac{2}{9}$ of them are mango puddings and the rest of them are durian puddings.

How many durian puddings are there

Answer: 28

SOLUTION 1 :

Mangoes

Durians

Step 1: $\frac{9}{9}$ - $\frac{2}{9}$ = $\frac{7}{9}$

Step 2:	9 units	=	36
Step 3:	1 unit	=	36 ÷ 9
		=	4
Step 4:	7 units	=	7 x 4
		=	28

There are 28 durian puddings.

There are 150 candies in a basket.

$\frac{3}{10}$ of them are sweets and the rest are chocolates.

How many chocolates are there in the basket
Answer: 105

SOLUTION 1 :

150

Sweets

Chocolates

Step 1: $\frac{10}{10}$ - $\frac{3}{10}$ = $\frac{7}{10}$

Step 2:	10 units	=	150
Step 3:	1 unit	=	150 ÷ 10
		=	15
Step 4:	7 units	=	7 x 15
		=	105

There are 105 chocolates in the basket.

There are 252 fruits in a basket.

$\frac{7}{12}$ of them are pears and the rest are oranges.

How many oranges are there in the basket
Answer: 105

SOLUTION 1 :

252

Pears

Oranges

Step 1: $\frac{12}{12}$ - $\frac{7}{12}$ = $\frac{5}{12}$

Step 2:	12 units	=	252
Step 3:	1 unit	=	252 ÷ 12
		=	21
Step 4:	5 units	=	5 x 21
		=	105

There are 105 oranges in the basket.

There are 55 puddings in a box.

$\frac{2}{11}$ of them are mango puddings and the rest of them are durian puddings.

How many durian puddings are there

Answer: 45

SOLUTION 1 :

Mangoes

Durians

Step 1: $\frac{11}{11}$ - $\frac{2}{11}$ = $\frac{9}{11}$

Step 2:	11 units	=	55
Step 3:	1 unit	=	55 ÷ 11
		=	5
Step 4:	9 units	=	9 x 5
		=	45

There are 45 durian puddings.

There are 24 fruits in a basket.

$\frac{5}{8}$ of them are pears and the rest are oranges.

How many oranges are there in the basket
Answer: 9

SOLUTION 1 :

Pears

Oranges

Step 1: $\frac{8}{8}$ - $\frac{5}{8}$ = $\frac{3}{8}$

Step 2:	8 units	=	24
Step 3:	1 unit	=	24 ÷ 8
		=	3
Step 4:	3 units	=	3 x 3
		=	9

There are 9 oranges in the basket.

There are 18 puddings in a box.

$\frac{2}{9}$ of them are mango puddings and the rest of them are durian puddings.

How many durian puddings are there

Answer: 14

SOLUTION 1 :

Mangoes

Durians

Step 1: $\frac{9}{9}$ - $\frac{2}{9}$ = $\frac{7}{9}$

Step 2:	9 units	=	18
Step 3:	1 unit	=	18 ÷ 9
		=	2
Step 4:	7 units	=	7 x 2
		=	14

There are 14 durian puddings.

10)

There are 180 candies in a basket.

$\frac{3}{10}$ of them are sweets and the rest are chocolates.

How many chocolates are there in the basket
Answer: 126

SOLUTION 1 :

180

Sweets

Chocolates

Step 1: $\frac{10}{10}$ - $\frac{3}{10}$ = $\frac{7}{10}$

Step 2:	10 units	=	180
Step 3:	1 unit	=	180 ÷ 10
		=	18
Step 4:	7 units	=	7 x 18
		=	126

There are 126 chocolates in the basket.