Rounding and Powers of 10
Find 1/10 of 427.9
42.79
Subtract 5.64 from 11.35
5.71
Nicole multiplies 7,846.512 and 102. Between which two digits in the product should the decimal be placed?
1 and 2 (784,651.2)
What is the area of a rectangle if its length is 7.5cm and its width is 4.3cm?
32.25 sq cm
A honey jar can hold 42.5 ounces. The honey in the jar was made in 23 beehives. Find an estimate for the amount of honey made in 1 beehive.
2 ounces (40/20)
What is 36,927.65 written in word form?
Thirty-six thousand nine hundred twenty seven and sixty-five hundredths
Add 28.4 and 9.38
37.78
3 x 0.28
0.84
The cost for 1 pound of onions is $0.80. Cheyenne buys 3.4 pounds of onions. How much does she pay?
$2.72
49.98/14
3.57
What is 25.836 written in expanded form?
2 x 10 + 5 x 1 + 8 x 0.1 + 3 x 0.01 + 6 x 0.001
What is the sum of 1.3 and 0.46?
1.76
Janice buys 12 avocados. Each avocado costs $0.79. How much does Janice pay?
$9.48
What is the unknown value?
0.8 x ____ =0.056
0.07
A jiffy is a measure of time. There are 100 jiffies in one second. How many seconds are there in 60 jiffies?
0.6 second
What is 34.847 rounded to the nearest hundredth?
34.85
Joe's rabbit weighs 0.67 pound more.
Every minute, 1.8 gallons of water flow from a faucet. How many gallons of water flow from the faucet in 16 minutes?
28.8 gallons
What is the value of 2.4 and 7.96?
19.104
What is the value of the expression:
837 / 103
0.837
Order the following numbers from greatest to least:
729.614; 729.621; 729.612; 729.696
729.696; 729.621; 729.614; 729.612
The front of a helicopter is 2.97 meters. The back of the helicopter is 4.03 meters. What is the difference in the lengths of the front and back of the helicopter?
1.06 meters
Tobias helps his aunt repair her shed. He works for 3 hours and earns $6.35 each hour. Tobias buys a bottle of water for $2.25 on his way home. How much money should he have left?
$16.80
The Highland Park trail is 6.38 kilometers long. Ashley starts at the beginning of the trail and hikes 0.7 of the trail to see a waterfall. How far along the trail is the waterfall?
4.466 kilometers
There is a 15.75 ft log. Into how many 31.5-inch pieces can the log be cut? (HINT: pay attention to the labels on measurements!)
6 pieces