adding and multiplying decimals
subtracting and dividing decimals.
adding and multiplying fractions
subtracting and dividing decimals
integers and rational numbers
100

4.77+7.34

What is 12.11?

100

1.32-0.27

What is 1.05?

100

1/5 + 4/10

What is 3/5?

100

3/4-2/8

What is 3/5?

100

Write (tipe) the integer of 3.

What is negative three?

200

57.753+34.373

What is 92.126

200

35.141-21.415

What is 13.726?

200

1/8 + 3/16

What is 5/16?

200

1/5-3/15

What is 0?

200

Write three as a rational number.

What is 3/1?

300

7.2*4.7

What is 33.84?

300

12.33 divided by 3

What is 4.11?

300

5/8 * 3/5

What is 3/8?

300

1/3 divided by 2/7

What is 1 1/6?

300

Why can't you write (tipe) the integer of 1/5?

What is, you can't because it is a fraction and integers are only whole numbers?

400

39.87*0.73

What is 29.1051?

400

727.1 divided by 0.3

What is 2423.666666666666666666666666666666?

400

5/7*7/3*6/10

What is 1?

400

1 2/5 divided by 3/4

What is 1 13/15?

400

Can 0.125 be written, (tiped) as a rational number?

What is yes, because it can be written as a fraction?

500

0.21+0.33*1.78

What is 0.7974?

500

If you wanted to divide 9.783 by 0.88 what would you do to make it solvable?

What is you have to multiply by powers of ten intel the divizor is a whole number?

500

(1/5+1/3)*27/14 *1 2/3

What is 3/2 or 1 1/2?

500

(3/4 divided by 1 1/2)-(5/8 divided by 7/4)

What is -1 23/32?

500

daily double.

Why can't Pi be written as a rational number? If it could what would its integer be?

What is Pi cannot be written as a rational number because it is infinite, and Pi cannot be a integer because it is a decimal?

M
e
n
u