Approximation

Round off 963 112 to the nearest ten thousand.

• 960 112

• 960 012

• 960 002

• 960 000

Round off 45 909 to the nearest thousand.

• 45 000

• 46 000

• 46 900

• 47 000

48 003 when rounded off to the nearest hundreds will become

• 48 030

• 48 300

• 48 000

• 48 100

Write 2.6470588 to 2 decimal places

• 2.65
• 2.74
• 2.647
• 2.657

Tags

CCSS.5.NBT.A.4

Round 0.0188508 to 4 decimal places

• 0.0189
• 0.0188
• 0.0198
• 0.0199

Tags

CCSS.5.NBT.A.4

Estimate the answer to: (hundreds)

1965 - 370

• 1600

• 1500

• 1595

• 2400

Estimate the answer to: (ones)

8.31 + 9.74

• 18

• 17

• 18.05

• 80

Estimate my change.... I buy a $28.75 basketball, I give a $50 note , my change will be about?

• $78.75

• $25

• $20

• $30

Tags

CCSS.8.NS.A.2

Eric bought 231 cows and Lisa bought 392 cows. Estimate how many cows they bought in total.

• 600 cows
• 1,000 cows
• 200 cows
• 100 cows

Tags

CCSS.5.NBT.A.4

If I had 10,023 doughnuts and I eat 8,195 roughly how many do I have left to eat?

• 1000
• 2000
• 3000
• 4000

Tags

CCSS.3.NBT.A.2