Saxon Math grade 3 Problem of the day 86 - 90 Flashcards
,,,,,,64,72,80. Rule: __
16,24,32,40,48,56,64,72,80. Rule:+8
Show 6:30 p.m.
Draw a clock
Mr. Quirk said that the trip to the zoo would take about 45 minutes. They have been on the bus for 20 minutes. About how many more minutes will the trip take?
45 minutes that it will take - the 20 minutes already driven = 20 left on the bus
Use 3 coins to show .25
1 nickel 2 dimes or
3 nickels 1 dime
100, 150, 200, _, 300, _, 400, _, 500, _, 600, _, 700, Rule: _
100, 150, 200, 250, 300, 350, 400, 450, 500, 550, 600, 650, 700 Rule: + 50
Show 3:40 p.m. On the clock
Draw a clock
We will go on a trip to _ on _ . How many days is it until the trip? ( use a date 2 - 3 months away)
Answers vary
Show .30 using 6 coins
6 nickels
174, 179, 184, 189, _, _, _, ,, _, Rule: _
174, 179, 184, 189, 194, 199, 204, 209, 214, 219 Rule: + 5
Show 12:25 a.m. On the clock
Draw a clock
Cheryl wants to buy four pencils and two erasers. How much money will she need?
Package. Package
Singles. of 2. of 4
Pencils. .15. .25. .40
Markers. .30. .50. .85
Erasers. .10. .15. .25
Better buy
( pack of 4) .40 +( pack of 2) .15 = .55
_, _, _, 24,20, 16, _, _, _ Rule: _
36, 32, 28, 24, 20, 16, 12, 8, 4 Rule: -4
Show 2:05 p.m. On clock
Draw a clock
Joy has 3 sisters and 2 brothers. After the new baby arrives, how many children will be in the family?
(Joy) 1 + 3 ( sisters) + 2 ( brothers) + 1 ( new baby) = 7 children
Show .40 using 3 coins
1 Q, 1 D, and 1 N
120, _, 116, _, 112, _, 108, _, 104, _ Rule: _
120, 118, 116, 114, 112, 110, 108, 106, 104, 102 Rule : -2
Show 8:20 on the clock
Draw a clock
Karin has dancing lessons on the first and third Monday of each month. How many dancing lessons will Karin have in a half year? Dancing lessons are $10 each. How much will Karin pay for dancing lessons for the half year?
6 (months in a half year) x 2 ( lessons a month) = 12 lessons
12 (lessons in 6 months ) x $10 = $120
Show .45 using 9 coins
9 nickels one way
