DECIMAL HUSH

VERY EASY

100

^8*0.1=

0.8

200

6/0.1

60

300

4.2*0.01=

0.042

400

26*   = 0.26

0.01

500

10⁷

^{is written as} 

10 000 000 000

EASY

100

376

(round the number to the nearest 10)

400

200

12.67

(Round the number to the nearest whole number)

13

300

2.706

(Round the number to one decimal point)

2.7

400

0.4692

(Round the number to two decimal point)

0.47

500

10 000

(Write the number to the power of 10)

10⁴

MODERATE

100

35-4.47 =

30.53

200

2.35 / 4 =

0.59

300

24.3*0.06 = 

24.3/100 = 0.243

0.243*6 =1.458

1.458

400

0.985m   985 cm

is it lesser/greater than the other 

lesser

500

345.8*0.01=

3.458

DIFFICULT

100

169,315,111,827,059

(round it to the nearest ten trillions)

170,000,000,000,000

200

mac used 0.432 ponds of cheese to make mac and cheese for dinner round the amount of cheese to the nearest tenth

amount of cheese is 0.432

as 3 is lesser than 5 so we round it up to 4 so the answer is 

0.4

300

My pet travelled 2.197 meters in a day

(round the distance to the nearest hundredth)

2.20

400

92.4 /0.006 =

1540

500

63.81

(round it to the nearest whole number )

64