count and estimate

Arrange the number in Ascending order.

141, 121, 161, 131, 151

• 121, 131, 151, 141, 161

• 131, 121, 141, 151, 161

• 161,151, 141, 131, 121

• 121, 131, 141, 151, 161

280, 290, 300, 310, 320

• Count back in tens

• Count on in tens

• Count on in fives

• Count back in fives

368, 366, 364, 362, 360.

• Count back in twos

• Count on in fours

• Count on in sixes

• Count back in fours

Two numbers between 795 and 798

• 795 and 796

• 797 and 798

• 796 and 797

• 769 and 797

Find the missing numbers.520, ____, 560, 580, ____

• 540, 590

• 540, 600

• 510, 590

• 525, 590

513, 518, _____ , 528, 533

• 519

• 523

• 520

• 525

Estimate the numbers in container D.

• about 30

• about 200

• about 70

• more than 200

Estimate the numbers for the red container.

• 550

• 400

• 290

• 490

Estimate the numbers in container A.

• more than 1000

• more than 500

• about 500

• less than 500

Arrange the number in descending order

242, 222, 262, 202, 282

• 202, 222, 242, 262, 282

• 202, 222, 242, 262, 282

• 282, 262, 242, 222, 202

• 202, 222, 262, 242, 282