Go Math! Chapter 1 Review

Riddle Me

100

I have a hundreds value of 9 and a ones value or 3. What number am I?

903

200

I have a hundreds value of 7 and a ones value or 7. I also have a tens value of 8. What number am I?

787

300

I have a hundreds value of 6 and a ones value or 3. I also have a thousands value of 2. What number am I?

2,603

400

You say me when you count by 5's. You also say me when you count by 10's AND by 3's. I am greater than 5 but less than 50. What numbers am I?

30

Different Ways to Write Numbers

100

Give THREE ways to write the number 72. ______ tens ______ ones _______ + _________ ___________________

7 tens and 2 ones 70 + 2 seventy two

200

Ms. Garson is putting away a pile of 36 crayons. She can pack them in boxes of 10 crayons or as single crayon. What are all of the different ways Ms. Garson can pack the crayons? Boxes of 10 crayons Singles crayons ________________ _____________ ________________ _____________ ________________ _____________ ________________ _____________

Boxes of 10 crayons Singles crayons 3 6 2 16 1 26 0 36

300

Give THREE ways to write the number 98.

 ______ tens ______ ones

 _______ + _________ 

___________________

9 tens  8 ones

90+8

80+18 OR ... other ways

400

Which of the following is another way to describe the number 46? 

A. 2 tens 16 ones 

B. 3 tens 6 ones 

C. 3 tens 16 ones 

D. 4 tens 16 ones

C. 3 tens and 16 ones

Counting Patterns Within 100

100

Count by tens 170, 180, 190, ____, _____, _____

200, 210, 220

200

Count by 15: 15, 30, 45, ____, ____, ____

60, 75, 90

300

Connor wants to count backwards by fives. If she starts at 40, what are the first six numbers she should say? 40, ___, ___, ___, ___, ___

40, 35, 30, 25, 20, 15

400

Satoshi want to count backward by tens. If he starts at 100, what are the first six numbers he should say? 100, ____, ____, ___, ___, ____

100, 90, 80, 70, 60, 50

Counting Patterns Within 1000

100

Follow the pattern to fill in the blanks:

560, 562, 564, 566, _____, _____, _____, _____

568, 570, 572, 574

200

Abe wants to count backward by tens. If he starts at 440, what are the first six numbers that he should say? 440, ____, ____, ____, ____, ____

440, 420, 410, 400, 390

300

Bailey wants to count backward by fives. If she starts at 935, what are the first six numbers that she should say? 935, _____, ____, ____, ____, _____

935, 930, 925, 920, 915, 910

400

Follow the pattern to fill in the blanks:

300, 310, 308, 318, 316, _____, _____, _____

326, 324, 334