Mathematics

PEMDAS

100

(5x3-9)+34=?

What is 40

200

9-9x0+3+3-2

What is 1

300

15+4x25➗5=

What is 35

400

19x4➗76+3=

What is 4

500

29x5➗10-0.5=?

What is 14

Review

100

5x60=?

What is 300

200

63➗7+6x3=

What is 27

300

50-(25x4-60)-5

What is 5

400

798,567,169

Write in expanded form and word form.

What is 700,000,000+90,000,000+8,000,000+500,000+60,000+7,000+100+60+7

What is 

Seven hundred ninety-eight million five hundred sixty-seven thousand one hundred sixty-nine

500

46x39x73x64=?

What is 8,848,768

Word problems

100

I have 55 cookies and I share them evenly with 4 people. Then my dogs ate 10 cookies.😭 How many cookies will me and the other people have?  

What is 9

200

Mrs.McGory gave me homework passes worth a week of no homework. If I have 2 packets of homework each day how many homework passes will I have? Sadly my little brother hid 8 of them. Now how many homework free days do I have?

What is 1 day of no homework.

300

I got 100 dojo points in 5 weeks. How many do I get in a week?

What is 2 dojo points in a day

400

My mom makes 50 cookies in 5 week days/ school days. How many cookies does she make in a week? Then she makes 3 times as much on Christmas. How much more does she make on Christmas than on regular week days? Yummmmmm 🍪🍪🍪🍪🍪🍪🍪

What is 140 more cookies or 140 cookies 

500

There are 643 books in a section and there are 354 sections in the library. How many books are in the library? Round your answer to the nearest hundred.

What is 227,600

Variables

100

 X+5x5=125

What is X=100

200

50+t=96

What is T=46

300

Z+5+Z=95

Figure out what both Z’s equal (Hint the Z’s equal the same number.)

What is Z=45

400

15x3+z=100

What is Z=55

500

TxT=25 which means TxTxTxZ=500

Find out what Z is.

What is Z=4 or Z is 4

Easy Questions

100

50x10x5=?

What is 250

200

6px6x7=2,520

What is p=10

300

89-5x5=?

What is 65

400

98x7xt-56=630

What is t=1

500

16x67-t=1,000

What is t=72