Textbook Solutions: Decimal Fractions | Mathematics Class 6 (Maharashtra Board) PDF Download

 Page 1


Chapter 5: Decimal Fractions 
 
 
PRACTICE SET 14 [PAGES 30 - 31] 
 
 
SOLUTION 
 
 
 
Practice Set 14 | Q 2.1 | Page 30 
Solve: 
905.5 + 27.197 
 
SOLUTION 
 
 
 
Practice Set 14 | Q 2.2 | Page 30 
Solve: 
Page 2


Chapter 5: Decimal Fractions 
 
 
PRACTICE SET 14 [PAGES 30 - 31] 
 
 
SOLUTION 
 
 
 
Practice Set 14 | Q 2.1 | Page 30 
Solve: 
905.5 + 27.197 
 
SOLUTION 
 
 
 
Practice Set 14 | Q 2.2 | Page 30 
Solve: 
39 + 700.65 
 
SOLUTION 
 
 
 
Practice Set 14 | Q 2.3 | Page 30 
Solve: 
40 + 27.7 + 2.451 
 
SOLUTION 
 
 
Practice Set 14 | Q 3.1 | Page 30 
Subtract: 
85.96 – 2.345 
 
SOLUTION 
 
 
Practice Set 14 | Q 3.2 | Page 30 
Subtract: 
632.24 – 97.45 
Page 3


Chapter 5: Decimal Fractions 
 
 
PRACTICE SET 14 [PAGES 30 - 31] 
 
 
SOLUTION 
 
 
 
Practice Set 14 | Q 2.1 | Page 30 
Solve: 
905.5 + 27.197 
 
SOLUTION 
 
 
 
Practice Set 14 | Q 2.2 | Page 30 
Solve: 
39 + 700.65 
 
SOLUTION 
 
 
 
Practice Set 14 | Q 2.3 | Page 30 
Solve: 
40 + 27.7 + 2.451 
 
SOLUTION 
 
 
Practice Set 14 | Q 3.1 | Page 30 
Subtract: 
85.96 – 2.345 
 
SOLUTION 
 
 
Practice Set 14 | Q 3.2 | Page 30 
Subtract: 
632.24 – 97.45 
SOLUTION 
 
 
 
Practice Set 14 | Q 3.3 | Page 30 
Subtract: 
200.005 – 17.186 
 
SOLUTION 
 
 
Practice Set 14 | Q 4 | Page 31 
Avinash travelled 42 km 365 m by bus, 12 km 460 m by car, and walked 640 m. How 
many kilometres did he travel altogether? (Write your answer in decimal fractions). 
 
SOLUTION 
 
 
Page 4


Chapter 5: Decimal Fractions 
 
 
PRACTICE SET 14 [PAGES 30 - 31] 
 
 
SOLUTION 
 
 
 
Practice Set 14 | Q 2.1 | Page 30 
Solve: 
905.5 + 27.197 
 
SOLUTION 
 
 
 
Practice Set 14 | Q 2.2 | Page 30 
Solve: 
39 + 700.65 
 
SOLUTION 
 
 
 
Practice Set 14 | Q 2.3 | Page 30 
Solve: 
40 + 27.7 + 2.451 
 
SOLUTION 
 
 
Practice Set 14 | Q 3.1 | Page 30 
Subtract: 
85.96 – 2.345 
 
SOLUTION 
 
 
Practice Set 14 | Q 3.2 | Page 30 
Subtract: 
632.24 – 97.45 
SOLUTION 
 
 
 
Practice Set 14 | Q 3.3 | Page 30 
Subtract: 
200.005 – 17.186 
 
SOLUTION 
 
 
Practice Set 14 | Q 4 | Page 31 
Avinash travelled 42 km 365 m by bus, 12 km 460 m by car, and walked 640 m. How 
many kilometres did he travel altogether? (Write your answer in decimal fractions). 
 
SOLUTION 
 
 
 
? Total distance travelled altogether 
 
= Distance travelled by bus + Distance travelled by car + Distance travelled by walking 
= 42.365 km + 12.460 km + 0.640 km  
= 55.465 km 
 
 
Thus, the total distance travelled by Avinash altogether is 55.465 km. 
Practice Set 14 | Q 5 | Page 31 
 
Ayesha bought 1.80 m of cloth for her salwar and 2.25 m for her kurta. If the cloth costs 
120 rupees per metre, how much must she pay the shopkeeper? 
 
SOLUTION 
Length of cloth bought for salwar = 1.80 m 
Length of cloth bought for kurta = 2.25 m 
? Total length of cloth bought 
= Length of cloth bought for salwar + Length of cloth bought for kurta 
= 1.80 m + 2.25 m 
= 4.05 m 
Page 5


Chapter 5: Decimal Fractions 
 
 
PRACTICE SET 14 [PAGES 30 - 31] 
 
 
SOLUTION 
 
 
 
Practice Set 14 | Q 2.1 | Page 30 
Solve: 
905.5 + 27.197 
 
SOLUTION 
 
 
 
Practice Set 14 | Q 2.2 | Page 30 
Solve: 
39 + 700.65 
 
SOLUTION 
 
 
 
Practice Set 14 | Q 2.3 | Page 30 
Solve: 
40 + 27.7 + 2.451 
 
SOLUTION 
 
 
Practice Set 14 | Q 3.1 | Page 30 
Subtract: 
85.96 – 2.345 
 
SOLUTION 
 
 
Practice Set 14 | Q 3.2 | Page 30 
Subtract: 
632.24 – 97.45 
SOLUTION 
 
 
 
Practice Set 14 | Q 3.3 | Page 30 
Subtract: 
200.005 – 17.186 
 
SOLUTION 
 
 
Practice Set 14 | Q 4 | Page 31 
Avinash travelled 42 km 365 m by bus, 12 km 460 m by car, and walked 640 m. How 
many kilometres did he travel altogether? (Write your answer in decimal fractions). 
 
SOLUTION 
 
 
 
? Total distance travelled altogether 
 
= Distance travelled by bus + Distance travelled by car + Distance travelled by walking 
= 42.365 km + 12.460 km + 0.640 km  
= 55.465 km 
 
 
Thus, the total distance travelled by Avinash altogether is 55.465 km. 
Practice Set 14 | Q 5 | Page 31 
 
Ayesha bought 1.80 m of cloth for her salwar and 2.25 m for her kurta. If the cloth costs 
120 rupees per metre, how much must she pay the shopkeeper? 
 
SOLUTION 
Length of cloth bought for salwar = 1.80 m 
Length of cloth bought for kurta = 2.25 m 
? Total length of cloth bought 
= Length of cloth bought for salwar + Length of cloth bought for kurta 
= 1.80 m + 2.25 m 
= 4.05 m 
 
Practice Set 14 | Q 6 | Page 31 
 
Sujata bought a watermelon weighing 4.25 kg and gave 1 kg 750g to the children in her 
neighbourhood. How much of it does she have left? 
 
SOLUTION