Decimal Place Value and Addition

What is the value of the red digit?
87.92

• nine tenths

• nine hundredths

• nine tens

• nine hundreds

3.3 + 2.22=

• 5.52

• 5.55

• 2.55

• 25.5

7.9 + 18.72

• 2662

• 26.62

• 1

• 25.62

567.004 + 89.9

• 65.6904

• 656904

• 656.904

• 6569.04

765.88 - 324.992

• 440.998

• 440.888

• 439.998

• 439.888

What decimal is shaded pink on the hundredths grid?

• 0.5

• 0.05

• 0.55

• 5.5

Which number has the digit 9 in the tenths place?

• 16,453.89

• 23,869.15

• 54,823.91

• 27,890.53

2.57 + 7.706

• 10.276

• 9.270

• 5.136

• 9.276

35.382 + 13.358

• 48.74

• 48.074

• 47.804

• 48

One of Bob's hedgehogs has a mass of 4.6 kilograms. The other hedgehog has a mass of 5.24 kilograms. What is their combined mass?

• 9.84 kilograms

• 0.64 kilograms

• 5.70 kilograms