Post on 18-Jan-2016
Module 2 Mid Module Review
Sprint A
Sprint B
Why do we need parentheses around26 + 4?
{26 + 4
3 x (26 + 4)
Review
Evaluate the expression.
{24 + 6
5 x (24 + 6)
Review
Write an expression then evaluate
6 times the difference between 60 and 51.
Review
Write an expression then evaluate
The sum of 2 nineteens and 8 nineteens
Review
Problem 3b
Write an expression then evaluate
5 times the sum of 16 and 14
Review
Problem 3b
Write an expression then evaluate
5 times the difference of 25 and 15
Review
Write an expression then evaluate
Divide the difference between 1200 and 900 by 3
Review
Read the expression
8 × (43 – 13)
Review
Read the expression
(16 + 9) x 4
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Read the expression
(20 × 3) + (5 × 3)
Review
9 x 13 8 thirteens
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Sum of 10 and 9 doubled (2 x 10) + (2 x 9)
Review
30 fifteenths minus 1 fifteen 29 x 15
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100 x 7 20 x (5 x 8)
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38 x 11 40 elevens – 3 elevens
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12 x 18 9 twelves doubled
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Solve. Use words, numbers, or pictures to explain how your answers to Parts (a) and (b) are related.
a) 25 x 50 b) 2.5 x 50 = 25 tenths x 50
Review
Multiply using the standard algorithm. Show your work below each problem.
Review
413 x 33
Multiply using the standard algorithm. Show your work below each problem.
Review
645 x 304
Multiply using the standard algorithm. Show your work below each problem.
Review
524 x 405
Multiply using the standard algorithm. Show your work below each problem.
Review
371 x 54
For a field trip, the school bought 28 sandwiches for $3.70 each and 15 bags of chips for $1.45 each. How much did the school spend in all?
Review
Bob is throwing a party. He bought 12 2 liter bottles of soda for $1.44 each. He also bought 15 boxes of snacks for 1.85 each.
How much did he spend?
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Bob is throwing a party. He bought 12 2 liter bottles of soda for $1.44 each. He also bought 15 boxes of snacks for 1.85 each.
How much change did he get from $100?
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Bob is throwing a party. He bought 12 2 liter bottles of soda for $1.44 each. He also bought 15 boxes of snacks for 1.85 each.
His guests drank 20.5 liters of soda. How many milliliters were left ?
Review
Jeanne makes hair bows to sell at the craft fair. Each bow requires 1.2 yards of ribbon.At the fabric store, ribbon is sold by the foot. If Jeanne wants to make 73 bows, how many feet of ribbon must she buy? Show all your work.
Review
Jeanne makes hair bows to sell at the craft fair. Each bow requires 1.2 yards of ribbon.A manufacturer is making 100 times as many bows as Jeanne to sell in stores nationwide. Write an expression using exponents to show how many yards of ribbon the manufacturer will need. Do not calculate the total.
Review
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