Random
QUICK MATH
GRAMMAR
Algebra
RIDDLES
100

What is the largest mammal on Earth?

Answer: Blue Whale

100

988+455

1,443

100

Q1: Which sentence correctly uses the present perfect tense?
a) I go to the store yesterday.
b) I have gone to the store yesterday.
c) I had gone to the store yesterday.
d) I will go to the store yesterday.
 

b) I have gone to the store yesterday.

100

Solve for x:
3x - 7 = 11

3x - 7 = 11
Add 7 to both sides → 3x = 18
Divide by 3 → x = 6

100

I am easy to lift but hard to throw. What am I?

A feather.

200

What does Hakuna Matata mean?

No worries.

200

65 x 42

2,730

200

Which sentence correctly uses the future tense?
a) She wrote a letter.
b) She will write a letter.
c) She was writing a letter.
d) She is writing a letter.

 b) She will write a letter.

200

Simplify:
2(3x - 4) - (x + 5)

(3x - 4) - (x + 5)
→ 6x - 8 - x - 5
→ 5x - 13

200

There is only one word spelled wrong in the dictionary. What is it?

W-R-O-N-G

300

What planet is closest to the sun?

Answer: Mercury

300

342 x 34

11,628

300

Choose the correct verb to complete the sentence: The students (is/are) going to the library.

A: are

300

Solve for x:
x2 = 49

x^2 = 49
Take square root → x = ±7

300

What begins with T, finishes with T, and has T in it?

A teapot.

400

What is the largest ocean on Earth?

Answer: Pacific Ocean

400

456 x 452

206,112

400

Which sentence uses the pronoun "they" correctly?
a) Each of the students must bring their own notebook.
b) Each of the students must bring their own notebook.
c) Each of the students must bring his own notebook.
d) Each of the students must bring its own notebook.  

 b) Each of the students must bring their own notebook.

400

Find the slope between the points:
(2, 5) and (6, 13)

Slope m = {13 - 5}/{6 - 2} = {8}/{4} = 2
→ Slope = 2

400

What room do ghosts avoid?

The living room.

500

What country does Lionel Messi play for in international soccer?

Answer: Argentina

500

1254 divided by 9

209

500

Which sentence uses punctuation correctly?
a) I was so excited I jumped up and down.
b) I was so excited, I jumped up and down.
c) I was so excited, I, jumped up and down.
d) I was so excited; I jumped up and down.

b) I was so excited, I jumped up and down.

500

Rewrite in slope-intercept form:
4x + 2y = 10

Rewrite in slope-intercept form:

4x + 2y = 10
Subtract 4x → 2y = 10 - 4x
Divide by 2 → y = -2x + 5

500

What goes through towns and over hills but never moves?

A road.

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