Vocabulary
Grammar
Math-Fractions
Math- Number Theory
100

It is the synonym of the word stop. It means to bring something to the end.

"Cease"

100

What is the past form of “teach”?

"taught"

100

Simplify this fraction:

15/25  

3/5

100

Add using front-end estimation:

23,456 + 48,387

20,000+40,000=60,000

200

This word means to bring back something in your mind. "Recall" is the synonym of this word.

"Remember"

200

What is the antonym of “practical”

"impractical"

200

Convert the mixed number into an improper fraction:

3 4/7

25/7

200

Write the first 6 multiples of 5

5, 10, 15, 20, 25, 30

300

No matter if something is difficult to achieve, you keep trying. We call it ....

"Persistence"

300

In which tense we use these time expressions “yesterday, last year, ago” ?

Past Simple

300

Write the answer in the simplest form:

3/8 - 1/24 = 

1/3

300

Round to the thousands place

203,756

204,000

400

Aphrodite’s son, Eros used to behave in a playful way that often caused trouble. That’s why his mom used to call him a . . . child.

"mischievous"

400

What tense is it? “She has never been there before.”

Present Perfect

400

Find the difference and write it as a mixed number:

4 - 2/3 - 1/6 = 

19/6 = 3 1/6

400

Multiply:

35 * 75 = 

2,625

500

IDIOM: The glass of milk was empty. Tom was crying because he did not know how to explain to his teacher that he could not turn in his homework. Daddy wanted to make him calm down, so he said a proverb. Tom started to think about possible solutions.

He understood that there was no point to feel sad if something already happened and cannot be changed. What did daddy say to him?

"It's no use crying over spilled milk."

500

What is the meaning of the idiom “give someone a cold shoulder”

To ignore someone

500

Solve the problem:

Tommy had 3 cakes. He ate 1/6 of one cake, and 2/3 of another cake. How many cakes were left?

3 - 1/6 - 2/3 = 13/6

Cakes left:  13/6  or  2 1/6

500

Solve the problem:

Charlie has 1,243 stamps. He gives away 22 stamps.  Then he divides his stamps equally among 3 albums. How many stamps did he place in each album?

1,243-22=1,221

1,221 : 3 = 407

Answer: 407

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