Standard Algorithm!
45 x 67 =
3,015
3/4 of 48 is _______, so 75 × 48 = _______.
3/4 of 48 is 36, so 75 × 48 = 3,600.
32 × 4 = 1,280 ÷ 10 _______
True
32 x 4 = 128
1,280 ÷ 10 = 128
Matthew wants to build craft stick birdhouses to sell at the crafts fair. Each birdhouse cost $3.50 to make. Use a ratio table to find the cost to make 21 birdhouses. Birdhouses 1 Cost $3.50
The cost to make 21 birdhouses is _______.
$73.50
156 ÷ 12 =
156 ÷ 12 = 13
89 x 53 =
4,717
1/4 of 64 is _______, so 25 × 64 = _______.
1/4 of 64 is 16, so 25 × 64 = 1,600.
58 × 99 = 4,897 _______
False
58 x 100 = 5,800
58 x 99 = 5,742
Use a ratio table to find how many birdhouses Matthew can make for $346.50. Birdhouses 1 Cost $3.50
Matthew can make _______ birdhouses for $346.50.
Matthew can make 99 birdhouses for $346.50.
396 ÷ 18 =
396 ÷ 18 = 22
143 x 86 =
12,298
1/2 of 66 is ______ so 50 x 66 = _____.
1/2 of 66 is 33 so 50 x 66 = 3,300.
480 × 25 = 12,000 _______
True
480 × 25 = 12,000
Maria made 24 cake pops for Ms. Lauren. If it costs $1.25 to make one cake pop, how much did it cost to make 24 of them? Show your work.
Maria can make 30 cake pops
368 ÷ 16 =
368 ÷ 16 = 23
548 x 79 =
43,292
3/4 of 84 is _____, so 75 x 84 = ____.
3/4 of 84 is 63, so 75 x 84 = 6,300.
342 × 28 = 3,828 ÷ 3 _______
False
342 x 28 = 9,576
3,828 ÷ 3 = 1,276
Ms. Lauren sold 16 cake pops for $1.75 each. How much money did Ms. Lauren collect? Show your work.
Ms. Lauren collected $28.
624 ÷ 24 =
624 ÷ 24 = 26
784 x 24 =
18,816
3/4 of 92 is _____, so 75 x 92 = _____.
3/4 of 92 is 69, so 75 x 92 = 6,900.
428 x 13 = 6,564 _____
False
428 x 13 = 5,564
Ms. Erin sold 32 cake pops for $1.50 each. How much money did Ms. Erin collect? Show your work.
Ms. Erin collected $48.
560 ÷ 35 =
560 ÷ 35 = 16