Adding and subtracting lengths within 100 units

What number sentence would you use to find the difference between the lengths of the toothpick and the string?

• 16 - 10 = 6

• 10 - 6 = 4

• 10 + 6 = 16

Tags

CCSS.2.MD.B.5

At the beginning of May the plant was 8 inches tall. It grew 3 inches during May. How long was it at the end of May?

• 5 inches

• 8 inches

• 11 inches

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CCSS.2.MD.B.5

Sonya’s hair is 67 inches long. Her friend Gabby’s hair is 48 inches long. How much longer is Sonya’s hair than Gabby’s hair?

• 115 inches

• 21 inches

• 19 inches

Tags

CCSS.2.MD.B.5

Rosalia is 48 cm tall. Miguel is 13 cm taller than Rosalia. How tall is Miguel?

• 35 cm

• 91 cm

• 55 cm

• 61 cm

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CCSS.2.MD.B.5

Emily’s shoelace is 21 inches long. Sam’s shoelace was 4 inches shorter than Emily’s. How long is Sam’s shoe lace?

• 25 in.

• 17 in.

• 32 in.

Tags

CCSS.2.MD.B.5

What is the value of 5 + 7?

• 15

• 8

• 10

• 12

Tags

CCSS.2.MD.B.5

A board is 200 inches long. The carpenter cut off 68 inches. What is the length of the board that is left?

• 268 inches

• 132 inches

• 132 feet

• 232 inches

Tags

CCSS.2.MD.B.5

Jandee was 46 inches tall when she was in 2nd grade. When she started 3rd grade, she measured 56 inches tall. How many inches did she grow over the summer?

• 20 inches

• 102 inches

• 10 inches

• 45 inches

Tags

CCSS.2.MD.B.5

12 + 3 = ?

• 13

• 14

• 15

• 16

Tags

CCSS.2.MD.B.5

Miss. Velasquez measured the widths of the two notebooks shown in the diagram.

What is the combined width of these two notebooks?

• 13 cm

• 7 cm

• 11 cm

• 12 cm

Tags

CCSS.2.MD.B.5