Powers/Multiples of 10
Answer in exponential form:
100 x 100 =
104
817 x 56 =
45,752
Each place value represents multiply or divide by what number?
10
Write the expression to match this statement:
The product of 11 and 6 divided by the sum of 14 and 8
(11 x 6) ÷ (14 and 8)
120 ÷ 24 =
5
83 x 30 =
2,490
(16 x 22) + (34 x 86) =
3,276
82km = ________m
82,000
*** WILD CARD ROUND***
Compare using >, =, <
18 x 6 + 4 ______ 4 + (6 x 18)
=
268 ÷ 21 =
12 r 16
67,000 ÷ 100 =
670
*** WILD CARD ROUND ***
418 x 762 =
318,516
670kg = _______g
670,000
Use <, =, >
772 - (4 + 51) _____ 772 - 4 + 51
<
*** WILD CARD ROUND ***
Mr. Calvin starts the school year with 1,980 pencils. If there are 9 months of school, how many pencils can be used each month?
220 pencils
Max travels on a plane 10 times faster than his older sister is in her car. His sister is traveling at 56 mph. How fast is Max traveling?
560mph
A cow weighs 81 kilograms. A blue whale is 344 times as heavy as the cow. How many kilograms does the blue whale weigh?
27,864 kilograms
Starby has an ant farm that has a tunnel that is 415 centimeters in length. She decides to build the same tunnel, but the measurements are in millimeters. How long will the tunnel be in millimeters?
4,150 mm
Mr. Byron's Pumpkin Patch has three spaces to grow pumpkins. East produces 27 pumpkins in every row with 23 rows. West produces 32 pumpkins in every row with 18 rows. North produces 24 in every row with 22 rows. Which space of Mr. Byron's Pumpkin patches produces more pumpkins?
The East
Phoenix has 47 cans of dog food. Each can holds 14 ounces of food. He feeds his dogs a total of 28 ounces of food each day. For how many days can Phoenix for sure feed his dogs before the food is gone?
23 days