Free Printable how well do you know math and science (hard)

1.

what is 18x23

(a)

2.

what is 50x79x21

a)

82950

b)

87283

c)

90002

d)

82039

e)

84736

3.

if you ran to the park which is 1.4 miles from your house and jogged 2.7 miles around the park and then ran to school which is 3.1 miles away than ran back to the park after school then jogged around the park again and ran home how far did she go use only number

(a)

4.

what is 20x73 divided by 18 times 78 divided by 37

a)

170.990990991

b)

182

c)

1400

d)

263

5.

a chart showed 4 businesses one day a business peaked at 200$ a for 30 day then Another peaked a 300$ a day for 2 weeks another business got 600$ a day for 6 days another got 1207 dollars every day for 3 days the least making money business was the action figure company which company made the most money the code is odd number are (h s e w y o p a) and even are (t q k g u n i l c j m)

a)

gunh

b)

action figure company

c)

king

d)

guny

6.

what is 18x23

(a)

7.

if you had bought a mask for 6$ you had 10$ and you wanted to buy some golf balls for 0.380$ how many can you buy for your awnser round up

a)

11

b)

10

c)

6

d)

10.5

8.

what is 50x79x21

a)

82950

b)

87283

c)

90002

d)

82039

e)

84736

9.

a chart showed 4 businesses one day a business peaked at 200$ a for 30 day then Another peaked a 300$ a day for 2 weeks another business got 600$ a day for 6 days another got 1207 dollars every day for 3 days the least making money business was the action figure company which company made the most money the code is odd number are (h s e w y o p a) and even are (t q k g u n i l c j m)

a)

gunk

b)

action figure company

c)

king

d)

guny

10.

you need a break answer yes for correct answer

a)

yes

b)

no

c)

mabye

d)

definitely

11.

if I bought a house for 375,000 I borrowed 5000 from my dad he wanted 2.55 times as much as he gave me my mom gave me 4554 she wanted 1.356 as much as she gave me and my grandma gave me 3849 she wanted 1.678 as much as she gave me how much do I owe

a)

12750

b)

6175.224

c)

25383.846

d)

388,250

e)

12.

who is the creator

a)

a robot

b)

dave

c)

Carter D Griffith

d)

john

13.

you have 10 water melons you cut them in 16 tenths each person gets half of those but every one was nice so they ate a fourth of the serving

(a)

14.

is math important

a)

yes

b)

no

c)

thanos

d)

captain marvel

e)

yas

15.

what rises and sinks

a)

cold air rises warm air sink

b)

warm water sinks cold water rises

c)

warm air rises cold air sinks

d)

warm water rises cold water sinks

16.

what times what equals density

(a)

17.

what chemical number is uranium

a)

92

b)

55

c)

78

d)

129

e)

72

18.

why do balloons rise

a)

because they are more dense than air

b)

because they are less dense than air

c)

because they have more mass than air

d)

because they have less mass than air

19.

what element is 92

a)

carbon

b)

gold

c)

uranium

d)

h²o

20.

what is the symbol for aluminum

a)

AI

b)

AU

c)

AM

d)

AL

21.

what is the shortened name of copper

a)

CU

b)

CO

c)

CP

d)

CE

e)

CR

22.

what element is fuel made out of

a)

carbon hydrogen sulfur, nitrogen, oxygen

b)

carbon hydrogen sulfur silver copper

c)

hydrogen gold silver copper quartz

d)

sulfur gold carbon nitrogen uranium

23.

what do we exhale

a)

oxygen

b)

carbon dioxide

c)

carbon oxide

d)

gold

e)

copper

24.

what is the number for gold

a)

79

b)

92

c)

36

d)

84

25.

what is shortened name for gold

(a)

26.

h2o is

a)

2 oxygen particles and 1 hydrogen particle

b)

1 oxygen particle and 2 hydrogen particles

c)

gold and silver

d)

oxygen and hydrogen

e)

water

27.

the thermosphere is the ___________________________________________

a)

hottest and is the 3rd layer and thermo means outer

b)

coldest and is the 2nd layer and thermo means heat

c)

hottest and is the 4th layer and thermo means layer

d)

hottest and is 5th layer and thermo means middle

e)

hottest and is 4th layer and thermo means heat

28.

mesosphere reaches

a)

-84c and is the 3rd layer and means middle

b)

-85f and is the 4th layer and means middle

c)

-85c and is second layer and means layers

d)

-85c and 3rd layer and means change

e)

-85c and 3rd layer and means middle

29.

Mongols helped the silk road

a)

True

b)

False

30.

X-Y=K what is X equal too

a)

203

b)

K+X=Y

c)

K+Y=X

d)

X+X=K

e)

K+X=X

31.

X=94 which is true

a)

X+1=95.00000000000000000000000001

b)

X+X=190

c)

X times X= 95403902

d)

X+3506=3600

e)

X divided by 2 = 46

32.

potential energy

a)

energy stored inside

b)

energy from movement

c)

energy stored outside

d)

light from chemical

e)

none of the above

33.

which fills in the blank from the word

_____ times time = _______

a)

speed, closeness

b)

distance, speed

c)

speed, distance

d)

time, stop

e)

none of above

how well do you know math and science (hard)

Total questions: 33

Worksheet time: 1hrs 21mins

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