20 Questions!4th and 5th Grade Mathematics

Dalton Hicks and Branson Morris

Standards• Concepts/Skills to Maintain – Properties of multiplication• Understanding of Whole Numbers

• M5N1. Students will further develop their understanding of whole numbers. • a. Classify the set of counting numbers into subsets with distinguishing

characteristics (odd/even, prime/composite). • b. Find multiples and factors. • c. Analyze and use divisibility rules. • M5N3. Students will further develop their understanding of the meaning of

multiplication and division with decimals and use them. • a. Model multiplication and division of decimals. • b. Explain the process of multiplication and division, including situations in

which the multiplier and divisor are both whole numbers and decimals. • c. Multiply and divide with decimals including decimals less than one and

greater than one. • d. Understand the relationships and rules for multiplication and division of

whole numbers also apply to decimals.

Directions

• In order to get your score, multiply the question number by 10.

• When you first get to a question slide, DO NOT CLICK OR PRESS SPACE…. Until you have your answer. Once you click, your answer will fade into the screen. Then, click the smiley face in order to return to the game board.

• Enjoy!

To get point value, multiply question number by 10.

1 2 3 4 56 7 8 9 10

11 12 13 14 1516 17 18 19 20

1

•69x21=?•1449

2

•12x44=?•528

3

•50x88=?•4400

4

•7x42=?•294

5

•60x95=?•5700

6

•34x10=?•340

7

•1x81=?•81

8

•39x40=?•1560

9

•86x33=?•2838

10

•12x74=?•888

11

•62x21=?•1302

12

•57x27=?•1539

13

•65x3=?•195

14

•9x71=?•639

15

•8x33=?•264

16

•24x53=?•1272

17

•40x54=?•2160

18

•32x95=?•3040

19

•95x67=?•6365

20

•81x35=?•2835