Estimation
Estimate 396 x 7
What is 2800 or 4000
Multiply 133 x 3
What is 399?
Multiply 34 x 52
What is 1,768?
Icshawn has a collection of 34 Robucks cards. Kelani has 15 times as many Robucks than Icshawn. How many Robucks are in all?
What is 510
Estimate 91 x 51
What is 4500
Multiply 343 x 5
What is 1,715?
Multiply 78 x 47
What is 3,666
Crisleiny received a package of 37 dolls valued at $625 each. What is the total value of her package?
What is 23,125
Estimate 17 x 63
What is 1200?
Multiply 893 x 7
What is 6,251?
Multiply 89 x 27
What is 2,403?
Yenielys has 214 bags of beads. Each bag of beads has 22 bracelets. She thinks that since 200 x 20 = 4,000 there are enough beads for 4,000 bracelets? Is she correct why or why not?
She is incorrect because even though 200 x 20 = 4,000 it would not be enough since 214 x 22 is 4,708 which is closer to 5,000 than 4,000
Estimate 45 x 806
What is 40,000
Multiply 1,278 x 4
What is 5,112?
Multiply 604 x 55
What is 33,220?
Kerly has 134 songs on her Ipad. Charlotte has 11 times as many songs on her Ipad. How many songs does Charlotte has?
What is 1,474?
Estimate 37 x 88
What is 3600?
Multiply 249 x 4
What is 996?
Multiply 787 x 23
What is 18,101?
There are 36 large fish tanks at the zoo. Each tank holds 205 gallons of water. How many gallons of water would it take to fill all of the tanks?
What is 7,380?