Math
Science
Christmas
Riddles
100

92482-4923=


87,559

100

what elements make carbon dioxide ?

oxygen and carbon

100

when is Christmas Eve?

Dec 24th

100

what has a face and hands but can't walk?

a clock

200

49842-19384=

30,458

200

what process do plants go though ?

photosynthesis

200

Who defrosts on November 1st ?

Mariah Carey

200

What occurs once in a minute, twice in a moment, and never in 1,000 years?

the letter "m"

300

6478 x 234=

1,515,852

300

What is the lightest thing on earth ? 

aerogel

300

In the song "On the first day of Christmas" what did the true love receive on the 5th day 

5 golden rings 

300

they are the child of your mother, but they are not your siblings, who are they ?

yourself/me

400

23826-2727=


21,099

400

what do we breath out ?

carbon dioxide

400

how many reindeers does Santa have including one with a red nose 

9

400

what has a tail and a head but isn't an animal 

coin/penny

500

23847-1834=

22,013

500

what is the scientific name for water 

h2o

500

Who is the reindeer with a red nose?

rudolph

500

what has to be broken before you use it 

an egg