Riddles
Ratio
100
How can you write nineteen and eighty-two hundredths
What is 19.82
100

What is the LCM of 100 and 50

100

100

The place value of the 5 in 125,487

What is the thousands place

100

(8/3) + (8/4)

4 2/3

100

How many months of the year have 28 days?

All of them! Every month has *at least* 28 days

100

There are 25 fruit gushers packages and 50 skittles packages.  What is the ratio of skittles to fruit gushers?

50 : 25

200

3.24 + 2.7 =

5.94
200

Write a fraction equivalent to

8/15 with a denominator of 75

40/75

200
Subtract: 80.0-39.6
What is 40.4
200

Solve:

83.781 - 15.425

68.356

200

It belongs to you, but your friends use it more. What is it?

200

Adolfo scored 5 goals in 1 game.  How many goals would Adolfo score in 3 games?

15 goals

300

(25/6) divide (48/8)

25/36

300

What is the coordinate of point A?

(5,-2)

300

1.05 x 3.67

3.8535

300

22 - 2 * 5 + 9 / 3

15

300

Kate’s mother has three children: Snap, Crackle and ___?

Kate

300

Vinnie got 4 touchdowns in 2 games.  How many touchdowns would Vinnie score in 4 games?

8 games

400

Write 14 3/9 as an improper fraction

129/9

400

Simplify and Solve

4 x (6 + 9) - 3

57

400

5(a + b) + a

if a=6, b=8

76

400

Which of the following are prime numbers?

2, 4, 7 , 9 , 12, 15, 24, 29, 31, 39

2, 7, 29, 31

400

You’re running a race and at the very end, you pass the person in 2nd place. What place did you finish the race in?

You finished in 2nd place.

400

Mr. Ellison scored 30 points in 1 game.  How many points would he score in 3 games?

90 points

500

Write 69/8 as a mixed number

8 5/8

500

8.923 x .46

4.10458

500

Find the GCF of 48 and 64

16

500

Write these numbers from Least to Greatest:

-0.30, 1/4, 0, -1, and 30%

-1, -0.30, 0, 1/4, 30%

500

What 2 things can you never eat for breakfast?

Lunch and dinner.

500

The Atlanta Braves scored 6 runs in 1 game.  How many runs would they have in 4 games?

24 runs

600

0.448 divided by 0.8

0.56

600

Abby's baseball practice was 45 minutes long. It started at 5:00 o'clock. Abby then had to wait another 25 minutes to get picked up.  What time did Abby leave?

6:10

600

Liam was tired last Friday.

He usually gets up at 7:30 a.m. Since he was tired, he got up 1 hour and 45 minutes later than usual. What did he get up?

9:15 am

600

Evaluate the expression:  5(2+1)- 6 + 4

43

600

Riddle: It loses its head in the morning but gets it back in the evening. What is it?