Math Addition Quiz 2

Is the statement true or false? The total number of tens in the sum of 254 + 126 is 7.

• True

• False

How can you decompose one addend? 467 + 592 Choose all the correct answers!

• A. 467 + 500 + 9 + 2

• B. 467 + 500 + 90 + 2

• C. 400 + 60 + 7 + 592

• D. 400 + 6 + 7 + 592

Choose the correct answer. Look at the addition strategy.

• A. adjust addends

• B. decompose one addend

• C. skip counting

• D. decompose both addends

Lauren drove 263 miles to Naples, FL. Then she drove 10 more miles. How many miles did Lauren drive in all?

• 264 miles

• 273 miles

• 363 miles

• 373 miles

Look at the addition strategy. What addition strategy is shown?

• A. skip counting

• B. adjust addends

• C. decompose both addends

• D. decompose one addend

Farmer Joe planted 483 sunflowers and 100 roses. How many sunflowers and roses did Farmer Joe plant?

AVa spends 474 minutes at tennis practice and 120 minutes at tennis games. How much time does Ava spend this month at tennis practice and tennis games?

What is the sum? 170 + 150 = _______

Which one shows how to correctly decompose ONE addend?

• 170+150

• 170+ 100+5+0

• 170+100+50+0

• 320

436 + 553 =

What is the sum? 336 + 253 =