12.5 adding and subtracting on the number line

Which equation is represented by the number line below?

• 1/4+2/4=3/4

• 1/4+3/4=4/4

• 1/4+1/4=2/4

• 1/3+1/3=2/3

Tags

CCSS.4.NF.B.3A

Which equation is represented by the number line below?

• 3/12+3/12=6/12

• 2/12+4/12=6/12

• 4/12+2/12=6/12

• 5/12+1/12=6/12

Tags

CCSS.1.NBT.C.4

CCSS.2.MD.B.6

Which equation is represented by the number line below?

• 4/6+1/6=5/6

• 3/6+1/6=4/6

• 2/6+2/6=4/6

• 1/6+3/6=4/6

Tags

CCSS.4.NF.B.3A

Which equation is represented by the number line below?

• 2/6+3/6=5/6

• 5/6-3/6=2/6

• 5/6+3/6=2/6

• 2/6-3/6=5/6

Tags

CCSS.4.NF.B.3A

Dave made fruit punch for his party but accidentally tripped and spilled 5/12 of the punch. How much of the punch was left?

(a)  

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

On the weekends, Paul jogs 9/10 mile. On the weekdays, Paul jogs 5/10 mile. Which expression shows how many more miles Paul jogs on the weekends than on a weekday?

• 9/10+5/10

• 9/10-5/10

• 5/10+9/10

• 5/10-9/10

Tags

CCSS.7.NS.A.3

Dave made fruit punch for his party but accidentally tripped and spilled 3/16 of the punch. How much of the punch was left?

(a)  

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

Dave made fruit punch for his party but accidentally tripped and spilled 3/4 of the punch. How much of the punch was left?

(a)  

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2