Adding 10
Synonyms
Suffixes
Adding 100
Antonyms
100

100 + 10 = 

110

100

start

begin

100

In a way that is quick

quickly

100

100 + 100 = 

200

100

hot 

cold

200

20 + 10 = 

30

200

sleepy

tired

200

Full of beauty

beautiful

200

500 + 100 = 

600

200

fast

slow

300

250 + 10 = 

260

300

chilly

cold

300

Filled with hope means 

hopeful

300

300 + 100 = 

400

300

soft

hard

400

500 + 10 = 

510

400

unhappy

sad

400

In a way that is clear

clearly

400

400 + 100 = 

500

400

tall 

short

500

990 + 10 = 

1, 000

500

quick

fast

500

Where do suffixes go?

At the end of a word.

500

900 + 100 = 

1, 000

500

strong 

weak

M
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