Place Value & Rounding
Which is greater, the value of the digit 8 in 7.819 or the value of the digit 8 in 208?
208
554.09+36.99=
591.08
0.8x6=
4.8
74 divided by 13
5 r 9
42x5
210
Compare 0.050 ____ 0.50
<
4.72-3.89=
0.83
96 divided by 0.3
320
3,535 divided by 7
505
7128x7
49,896
Write 7.42 in word form.
Seven and forty-two hundredths
23.09-7.53=
15.56
2.03x421=
854.63
1,715 divided by 35
49
17x71
1,207
Write twenty-three thousand and four hundred six thousandths in standard form.
23,000.406
Randy caught a fish that weighed 3.53 kilograms. His brother caught a fish that weighed 5.08 kilograms. How many kilograms of fish did the boys bring home together?
3.53+5.08=8.61 kilograms
Jesse wants to buy 24 angelfish. Each angelfish costs $2.35. What will be the total cost of the angelfish?
2.35x24=$56.40
Liam needs to 640 eggs for a soccer breakfast. If eggs come in cartons of 18, how many cartons should he buy?
640 divided by 18 = 35 r 10
36 cartons of eggs
Max rode his bike 44 miles every week for 28 weeks. How many miles did he ride altogether?
44x28=1,232 miles
98.704 in expanded form
90+8+0.7+0.004
Shasha is saving for a bicycle. last month, Shasha save $56.93. Last week, she received $22.50 for walking the neighbor's dog and she spent $15.76 on a CD. If the bike costs $109.99, how much more does she need to save?
56.93+22.50=79.43
79.43-15.76=63.67
109.99-63.67=$46.32
A dime is about 0.14 centimeter thick. Zeynep made a stack of dimes 35 centimeters high. About how many dimes did she use?
35 divided by 0.14 = 250 dimes
The Clark family is having a big lawn party. They have 196 chairs, and they want to put 8 chairs at each table. How many chairs will be left over?
196 divided by 8 = 24 r 4
4 chairs left over
Tigers living in Siberia can have home ranges from 190 to 1,500 square miles depending on how plentiful their prey is. If a tiger's range is in the shape of a rectangle that is 47 miles wide by 29 miles long, what is the area of its home range?
47x29=1,363 square miles