Multiply by Tens
What is 60 X 20 ?
1200
Estimate the product:
61 × 31
1,800
Find the product:
18X26
468
Find the product:
357 X 79
28,203
King packs 12 jars of jam in a box. She has 40 boxes. She has 542 jars of jam. How many jars of jam will she have left when all the boxes are full?
62 jars
What is 40 X 80 ?
3200
Estimate the Product:
26 X 44
1,200
14X16
224
Find the product:
236 X 14
3,304
The cost to run a refrigerator is about $57 each year. About how much will it have cost to run by the time it is 15 years old?
About 1,200
What is 17 X 30 ?
510
Estimate the Product:
78 X 94=
7200
Find the product:
13 X 42
546
Find the product:
655 X 48
31,440
A chef baked 16 trays of bread rolls for a party. There were 12 rolls on a tray. After the party there were 8 rolls left over. How many rolls were eaten?
184 rolls
What is 12 X 90 ?
1,080
Estimate the product
51 X 73
3,500
Find the product:
12 X 30
360
Find the product:
925 X 25
23,125
The town conservation manager bought 16 maple trees for $26 each. She paid with five $100 bills. How much change will the manager receive?
$84
What is the missing digit?
29 × 50 = 1,_50
4
What is the BEST Estimate of the product:
253 X 24
5,000
Find the product:
23 X 25
575
Find the Product
999X99
98,901
At Saucedo , each of the 45 classrooms has an average of 22 students. At Madero , each of the 42 classrooms has an average of 23 students. How many more students are at Saucedo School than at Madero School?
24 more students