Addition and Subtraction

Mount Everest, the tallest mountain in the world, is 29,029 feet tall. This is 8,793 feet taller than Mount McKinley, the tallest mountain in the United States. How tall is Mount McKinley?

• 20,236 feet

• 21,776 feet

• 20,936 feet

• 20,336 feet

Bernadette's car weighs 1.75 tons. Melanie's car weighs 2.5 tons. Which shows the combined weight of their cars?

• 3.8 tons

• 4.25 tons

• 4.0 tons

• 4.85 tons

If Dermont's height increases by 1.75 inches over the next 12 months, he will be 58.0 inches tall. How tall is he right now?

• 59.75 inches

• 57.75 inches

• 57.25 inches

• 56.25 inches

Mr. Young is going to buy a new RV that costs $79,495 or a used RV that costs $25,599. Which shows the difference in price between the new and used RVs?

• $54,104

• $53,986

• $53,896

• $53,994

The population of Temple, Texas is 70,190. The population of Bryan, Texas is 78,709. Which shows the combined population of these two towns?

• 148,799

• 148,889

• 147,899

• 148,899

This year, the city of Tyler, Texas has a population of 100,223 people. This is 1,215 more people than last year. How many people lived in Tyler last year?

• 101,438

• 99,008

• 101,012

• 99,018

Three girls measured their heights.

• Audra is 0.98 meters tall
• Li-Ming is 0.07 meters taller than Audra
• Denisa is 0.23 meters taller than Li-Ming

How tall is Denisa?

• 1.28 meters

• 1.18 meters

• 1.3 meters

• 0.68 meters

Paco, Serek, and Kevin weight 236.6 pounds all together. If Paco weighs 79.4 pounds and Serek weighs 75.8 pounds, how many pounds must Kevin weigh?

• 79.6

• 80.8

• 81.4

• 81.6

Anabelle has $1,295 more than her brother Robert. Which of these shows how much money Anabelle and Robert could have?

• Annabelle $3,125 Robert $1,930

• Annabelle $3,650 Robert $2,355

• Annabelle $3,435 Robert $1,410

• Annabelle $3,200 Robert $2,105

Brayden has $12.63. Hannah has $0.89 more than Brayden. How much money do they have together?

• $12.52

• $25.95

• $13.52

• $26.15