Number Lines

What number is 3 more than 731?

• 734

• 728

• 730

• 733

Cole, Mason, and Noah worked together to build this number line. Which number would belong on their number line?

• 1,002

• 1,010

• 990

• 988

Thati and Angie are trying to figure out an odd 3 digit number that belongs on the number line. Which number could be their answer?

• 667

• 668

• 661

• 674

Kendra and Isabella were playing a game. Isabella created the timeline shown then told Isabella she was thinking of an even 3 digit number that would go on this number line. What number could she be thinking of?

• 788

• 832

• 799

• 811

Julianna and Natalie created a number line and asked Owen to solve for X. What was Owen's answer?

• 398

• 396

• 404

• 407

• 5

• 18

• 20

• 50

• 70

• 78

• 73

Answer explanation

The butterfly is not in the center of the 70 and 80. It is closer to the 70.

Match an equation to this number line.

• 11-6=5

• 5-6=11

• 10-4=9

Which equation matches the number line?

• 1+12=13

• 4+4=-8

• 2+9=11

Which equation matches the number line?

• 16-8=8

• 8+8=16

• 17-1=16

Answer explanation

8+8=16 is wrong because the arrow is pointing left. Left = Subtraction!!