Mixed problems

Codes/Ciphers

Logic

Mult/Division

100

The place value of the 5 in 125,487.

What is the thousands place?

100

Who was the military leader who created a cipher?

Who is Caesar.

100

A farmer has 19 sheep on his land. One day, a big storm hits and all but seven run away. How many sheep does the farmer have left?

What is 7

100

If 751 x 34= 24,000 then what were the original numbers rounded to?

What is 800 x 30?

200

What is larger? 0.4 or 0.127?

What is 0.4

200

What is the name of the Cipher that has what looks like a tic tac toe board? It is also the name of a Peanuts character.

What is the Pigpen Cypher.

200

2+2=44

3+3=96

4+4=168

5+5=2510

Then what is 6+6=

What is 3612.

200

What is 65 x 43?

What is 2, 795.

300

What are the three parts of a division problem?

What is the dividend, divisor, and quotient.

300

Using the Caesar Cypher, decode the message.

FRVWD

What is Costa

300

Your sock drawer only contains 18 white socks and 18 blue socks. How many times do you need to reach inside the drawer and take out a sock to guarantee a matching pair?

What is 3 times.

300

A toy airplane costs $4.84. It costs 4 times as much as a toy car. What is the cost of the toy car?

What is $1.21?

400

What is the area of a square with a perimeter of 16 feet?

What is 16 sq. ft.

400

Using the PigPen Cypher decode these words.

(I will show the doc for this one)

What is "AIG Rocks"

400

Divide 30 by ½ and add 10. What’s the answer?

What is 12 or 70.

400

What i s 4 copies of 3 tenths?

What is 1.2?

500

40,0000+ 500+ 20+1+.02+.005=

What is 40, 521.025

500

Using the Atbash Cipher, decode this message:

XLWV

CODE

500

You planted sunflower seeds in your back garden. Every day, the number of flowers doubles. If it takes 52 days for the flowers to fill the garden, how many days would it take for them to fill half the garden?

What is 51 days?

500

A number divided by 40 has an answer of 6 remainder 16. What is the number?

What is 256.

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