Wednesday 01 May 2019
Math Problem
WALT - solve maths problems using the most effiecent stratagies that I know
SC:
- Read the text carefully
- Understand the problem by identifying the key words
- Come up with the right equation
- Choose the most efficient strategy
- Show my working
- Check my answer
Kimberly and Laverne had breakfast at a cafe.
Muffins cost $2 each, and fruit cups cost $4 each.
Kimberly had 2 muffins and 2 fruit cups.
Laverne had 2 muffins and 2 fruit cups.
How much did their breakfast cost?
Muffins cost $2 each, and fruit cups cost $4 each.
Kimberly had 2 muffins and 2 fruit cups.
Laverne had 2 muffins and 2 fruit cups.
How much did their breakfast cost?
8 + 16 = $24
In Michelle’s desk drawer there are 20 yellow highlighters.
There are 6 more pink highlighters than there is yellow,
and 7 more blue highlighters than pink highlighters.
How many highlighters in total?
There are 6 more pink highlighters than there is yellow,
and 7 more blue highlighters than pink highlighters.
How many highlighters in total?
79 highlighters.
20 + 26 = 46
26 + 7 = 33
20 + 26 + 33 = 79
Jesse had $20.
Then he saved $6 from his allowance and spend $4 on a comic book,
and $13 on a puzzle. How much does Jesse have left.
Then he saved $6 from his allowance and spend $4 on a comic book,
and $13 on a puzzle. How much does Jesse have left.
$26 - $4 = $22
$22 - $13 = $9
Last week Tim and his roommate ate 3/4 of a carton yogurt,
and this week they ate ⅞ of a carton.
How much more yogurt did they eat this week compared to last week.
and this week they ate ⅞ of a carton.
How much more yogurt did they eat this week compared to last week.
1 whole.
3 + 4 = 7
8 + 4 = 8
= 4/4 = 1 whole
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