Math

Adding Decimals

100

1.23+2.34

3.57

200

2.00+3.23

5.23

300

7.89+4.10

11.99

400

10.90+13.34

24.24

500

6.76+8.40

15.16

Subtracting Decimals

100

2.34-3.67

1.33

200

7.88-8.77

0.89

300

1.70-8.56

6.86

400

9.80-0.34

9.46

500

5.20-7.89

2.69

What is

100

What is all the Math subjects?

whole numbers, fractions, decimals, geometry, Adding,Subtracting,Decimals 

200

What is Math about?

the science and study of quality, structure, space, and change.

300

What is Adding?

the process of combining two or more numbers to find their total or sum, using the plus (+) symbol.

400

What is Subtracting.

take away a number or amount from another to calculate the differenc.

500

What is a Decimals?

a fraction whose denominator is a power of ten and whose numerator is expressed by figures placed to the right of a decimal point.

Multiply

100

What is 5x5?

25

200

What is 6x6?

36

300

What is 8x7?

56

400

What is 7x2?

14

500

What is 10x3

30

Multiply

100

7x9

63

200

8x8

64

300

9x9

81

400

10x10

100

500

11x11

121