Distributive Law Solving word problems using what we
Distributive Law Solving word problems using what we have learnt this week
RECAP Can you remember the three steps you need to follow to solve… 74 x 7 = ? Step one?
RECAP Can you remember the three steps you need to follow to solve… 74 x 7 = ? Step one: You need to multiply the tens by the multiplier. 70 x 7 = 490 Step two?
RECAP Can you remember the three steps you need to follow to solve… 74 x 7 = ? Step one: You need to multiply the tens with the multiplier. 70 x 7 = 490 Step two: You need to multiply the units with the multiplier. 7 x 7= 49 Step three?
RECAP Can you remember the three steps you need to follow to solve… 74 x 7 =539 Step one: You need to multiply the tens with the multiplier. 70 x 7 = 490 Step two: You need to multiply the units with the multiplier. 7 x 7= 49 Step three: You add the two answers together to find the total. 490 + 49 = 539!
Today we will be looking at word problems! What equation needs to be solved in this question?
Today we will be looking at word problems! Always look at the key information! 37 x 7 =?
Try this one! See if you can find the key information!
Try this one! The information tells us that we need to multiply the amount of pages by the amount each page can hold. 28 x 6 =? Find the answer to this equation using the distributive law techniques we have been learning
Try this one! The information tells us that we need to multiply the amount of pages by the amount each page can hold. 28 x 6 =168 Find the answer to this equation using the distributive law techniques we have been learning 20 x 6 = 120 8 x 6 = 48 120 + 48 = 168
Your turn 1. A teacher asks her students to arrange some chairs 1. Marbles are sold in bags of 93. A shop has 9 bags in into rows of 62 rows of 8 chairs. How many chairs stock. How many marbles are there in the store? are there all together? 2. A library has 87 shelves. On each shelf there are 7 2. A crate contains 32 packs of 8 water bottles. How books. How many books are in the library? many bottles are in a crate? 3. A library has 55 shelves. On each shelf there are 6 books. How many books are there altogether? 3. Envelopes are sold in packs of 99. An office has a total of 8 packs. How many envelopes do the office have?
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