SOM Grade 1 Fun

Fractions

100

what is bigger? two fifths or 4 fifths

4/5

200

Add together

3 + 2/4

3 and 2/4

300

What is bigger 

1/2 or 1/3

1/2

400

Sam and his two friends want to share a pizza. 

what fraction should they all get to make it fair for everyone?

1/3

500

Jerry had cake for his birthday. He cut it into 8 pieces.

His mom had 1 piece, his brother had 2 pieces, and his father had 1, Jerry had the rest. What fraction of the cake did Jerry eat?

1/2

Shapes

100

What shape has no sides?

Circle

200

Is a square a rectangle?

Yes

300

True or False: Rhombus is a parallelogram

True

400

What must a shape have to be a square?

4 right angles, and 4 equal sides.

500

Is a rectangle a square?

NO

Regrouping

100

10 - 10 + 20 + 20 - 10

30

200

5+ 6 + 4 + 5 + 10 + 17+ 9 + 3 + 1

60

300

20+20+19+11+15+6+14+5

110

400

17 + 19 + 3 + 1 + 10 + 5 + 0 + 5

60

500

23+17+31+9+15+15

110

Exponents

100

What is 2^3

8

200

what is 10 ^ 2

100

300

What is 5^2?

25

400

What is 3 ^ 3

27

500

Write the exponential form of

2x2x2x3x3x5x5x7x7x7x7

2³ x 3² x 5² x 7⁴

Riddles!

100

I have four legs but I am not an animal. You can sit on me. What am I?

Chair

200

1. I go up and down but never move. What am I?
   
   

Answer: Stairs

300

1. The more you take away from me, the bigger I get. What am I?
   
   

Answer: A hole

400

1. I can fly without wings and cry without eyes. Wherever I go, darkness flies. What am I?
   
   

Answer: Clouds

500

1. I’m light as a feather, but even the strongest person can’t hold me for very long. What am I?
   
   

Answer: Your breath