Addition and Subtraction of Decimal Fractions: Addition and subtraction with regrouping

Basic subtractionComplete the missing numbersComplete with 0Graphical representation - addition with regroupingIdentify whether the exercise is written correctlyMore than two fractionsOnly addition and subtractionSimple additionSolving the problemVertical operations
Question 1

\( 0.8+0.4= \)

Question 2

\( 1-0.2= \)

Question 3

\( 20.2-10.4= \)

Question 4

\( 1.5-0.7= \)

Question 5

\( 16.1-4.7= \)

Examples with solutions for Addition and Subtraction of Decimal Fractions: Addition and subtraction with regrouping

Exercise #1

0.8+0.4= 0.8+0.4=

Video Solution

Answer

1.2

Exercise #2

1−0.2= 1-0.2=

Video Solution

Answer

0.8

Exercise #3

20.2−10.4= 20.2-10.4=

Video Solution

Answer

9.8

Exercise #4

1.5−0.7= 1.5-0.7=

Video Solution

Answer

0.8

Exercise #5

16.1−4.7= 16.1-4.7=

Video Solution

Answer

11.4

Question 1

\( 10.6+4.5= \)

Question 2

\( 30.4-12.6= \)

Question 3

\( 2.2-1.5= \)

Question 4

\( 24.2-3.7= \)

Question 5

\( 1.6+0.5= \)\( \)\( \)\( \)

Exercise #6

10.6+4.5= 10.6+4.5=

Video Solution

Answer

15.1

Exercise #7

30.4−12.6= 30.4-12.6=

Video Solution

Answer

17.8

Exercise #8

2.2−1.5= 2.2-1.5=

Video Solution

Answer

0.7

Exercise #9

24.2−3.7= 24.2-3.7=

Video Solution

Answer

20.5

Exercise #10

1.6+0.5= 1.6+0.5=

Video Solution

Answer

2.1

Question 1

\( \text{15}.6+7.8= \)

Question 2

\( \text{20}.2+8.8= \)

Question 3

\( 8.4-5.6= \)

Question 4

\( 12.3-5.4= \)

Exercise #11

15.6+7.8= \text{15}.6+7.8=

Video Solution

Answer

23.4

Exercise #12

20.2+8.8= \text{20}.2+8.8=

Video Solution

Answer

29

Exercise #13

8.4−5.6= 8.4-5.6=

Video Solution

Answer

2.8

Exercise #14

12.3−5.4= 12.3-5.4=

Video Solution

Answer

6.9