Go Math Ch. 1 Review

What is the sum of 8 + 5? Is the sum even or odd?

• 13, odd

• 15, odd

• 13, even

• 12, even

What is the sum of 10 + 6? Is the sum even or odd?

• 15, odd

• 16, even

• 12, even

• 16, odd

6+4=? Is the Sum Even or Odd

• 12, even

• 10, odd

• 10, even

• 2, even

Select the number sentence that shows the Communitive Property of Addition.

• 8+4=13

  4+8=13

• 10+4=14

• 0+8 = 8

• (2+3)+5=2+(3+5)

Select a problem that shows the Identity Property of Addition.

• 8+2=10

• 9+1=10

• 9+0=9

• 7+2=9

Liliana picked 46 tomatoes from her garden Tuesday. On Wednesday, she picked 15 tomatoes. How many tomatoes did she pick all together?

• 25 tomatoes

• 13 tomatoes

• 61 tomatoes

• 60 tomatoes

Jordan read 57 pages of a book in the morning. He read 13 fewer pages in the afternoon. How many pages did Jordan read in the afternoon?

• 32 pages

• 12 pages

• 44 pages

• 54 pages

Round 345 to the nearest tens.

• 340

• 350

• 400

• 300

Round 788 to the nearest hundreds.

• 700

• 800

• 780

• 790

Round 562 to the nearest ten.

• 500

• 600

• 560

• 570