IT'S ALL ABOUT THE FRACTION
2 / 3 OF 7 ?
WHAT IS 14/3 = 4 2/3
( CHALLENGE: DOUBLE POINTS: YOU MUST BE ABLE TO EXPLAIN HOW YOU ARRIVED AT THE ANSWER=== USING THE CORRECT MATHEMATICAL TERMINOLOGY)
PLACE THE FOLLOWING NUMBERS IN ORDER FROM LEAST TO GREATEST:
0.38: 0.308: 3.08: 3.38: 0.038
WHAT IS: 0.038, 0.308, 0.38, 3.08, 3.38
10 4 = ?
WHAT IS : 10,000
Multiplying & Dividing by Powers of 5.NBT.2
A spinner has 8 equal sections: 3 red, 2 blue, and 3 green.
What is the probability of landing on blue?
WHAT IS : 2 out of 8 → 2/8 = 1/4
PROBABILITY (5.DPSR.2.)
Find the range of the data set:
3.5, 4.2, 6.0, 5.5, 4.2
( challenge: $200.00 bonus....you must explain your answer)
WHAT IS:
Greatest = 6.0: Least = 3.5
Range = 6.0 − 3.5 = 2.5
RANGE (5.DPSR.1.1)
3 / 8 OF 5 ?
WHAT IS 15/8 = 1 7/8
5.PAFR.2.1
24+6×(5+3)
WHAT IS: 72
Parentheses first: 5+3=8 : multiply: 6×8=48 : Add: 24+48=72
5.ATO.1 – Evaluate numerical expressions involving grouping symbols (parentheses, brackets, braces)
4.5 * 103
(CHALLENGE: DOUBLE POINTS: DEMONSTRATE MOVEMENT OF THE DECIMALS)
WHAT IS : 4,500
ANTONIO WAS PRACTICING THE STANDING LONG JUMP FOR GYM. HE JUMPED 4 TIMES AND WROTE DOWN THE FOLLOWING MEASUREMENTS IN INCHES: 35 1/2; 34 1/2; 36 1/2; 38 1/2. WHAT IS THE DIFFERENCE BETWEEN ANTONIO'S LONGEST JUMP AND HIS SHORTEST JUMP?
WHAT IS 4 INCHES.
A GREEN ANACONDA CAN GROW UP TO 8.8 METERS IN LENGTH. A CORAL SNAKE CAN GROW UP TO 0.76 METER IN LENGTH. HOW MUCH LONGER CAN A GREEN ANACONDA GROW THAN A CORAL SNAKE?
WHAT IS : 8.04 METERS LONG.
11/12 OF 6 ?
WHAT IS: 5 6/12 = 5 1/2
(CHALLENGE: DOUBLE POINTS: EXPLAIN HOW 6/12 = 1/2" REMEMBER... YOUR MATH VOCABULARY )
FILL IN THE BLANK FOR EACH PATTERN:
___ 21.50, 23.00, _____, _______:
WHAT IS: 20, 24.50, 26
8.4 * 101 =?
WHAT IS: 8.4
(CHALLENGE: DOUBLE : HOW MANY PLACES DID THE DECIMAL MOVE?
( CHALLENGE: TRIPLE: DID YOU MOVE THE DECIMAL TO THE RIGHT OR LEFT AND WHY)
(DID YOU
A bag has 5 marbles: all are yellow.
What is the probability of picking a yellow marble?
WHAT IS: 5 out of 5 → 1 (certain event)
PROBABILITY (5.DPSR.2.
Find the mean of the data set:
2.0, 3.0, 5.0, 6.0
WHAT IS: Answer:
Add: 2 + 3 + 5 + 6 = 16
Divide: 16 ÷ 4 = 4
MEAN (5.DPSR.1.1)
3/10 + 65/100
WHAT IS : 95/100 = 19 / 20
Adding & Subtracting Fractions 5.NSF.1
50−4×7+12
WHAT IS : 34
2.3 DIVIDED BY 101
(CHALLENGE: DOUBLE: DRAWING ON BOARD SHOWING MOVEMENT OF THE DECIMALS)
WHAT IS : 0.23
MRS. FUSCO NEEDS TO MAKE 36 FROG COSTUMES WITH 264 YARDS OF GREEN FABRIC. IF EACH COSTUME REQUIRES THE SAME AMOUNT OF FABRIC, HOW MANY YARDS WILL BE USED FOR EACH ONE? (HINT: YOU MUST PROVIDE THE NUMBER MODEL AND SIMPLIFY)
WHAT IS: 264 / 36= C : ANSWER: 7 12/36= 7 1/3 YARDS
ROUND TO THE NEAREST HUNDREDTHS:
36.2386
WHAT IS: 36. 24
( CHALLENGE: EXTRA $100.00= CONVERT ANSWER TO A FRACTION)
A teacher recorded the number of books students read in a month:
3, 5, 7, 5, 6, 5, 8, 7
What is the median number of books read?
WHAT IS 5.5 ( 5 1/2)
Standard: 5.DPSR.1 (Represent and interpret data)
MAKE THE FOLLOWING CHANGES TO : 5.36
MAKE THE 3 WORTH 10 TIMES AS MUCH: MAKE THE 5 WORTH 1/10 AS MUCH: WRITE THE NEW NUMBER: (CHALLENGE: DOUBLE POINTS: WRITE IN FRACTION)
WHAT IS: 3. 56
CHALLENGE: 3 56/100
52 * 23 = ? (TO RECEIVE POINTS YOU MUST PROVIDE THE CALCULATION FOR EACH NUMBER)
WHAT IS: 25 * 8 = 200
A rope is 1.2 meters long. You need 4 pieces of the same length.
What is the total length?
What is:
1.2 × 4 = 4.8 meters
A pattern follows the rule:
Multiply by 2, then add 1
Input → Output
2 → 5
3 → 7
4 → 9
What is the output when the input is 6?
Answer: 13
Explanation: 6 × 2 = 12: 12 + 1 = 13
5.PAFR.3 (Analyze patterns and relationships)
6 DIVIDED BY 1/3
(YOU MUST BE ABLE TO EXPLAIN HOW YOU OBTAIN THE ANSWER USING MATHEMATICAL TERMINOLOGY)
WHAT IS: 18
CHALLENGE: DOUBLE POINTS: DO A DRAWING
PUT THE FOLLOWING DECIMALS IN ORDER FROM GREATEST TO LEAST:
0.82; 0.816; 0.905; 0.9.
WHAT IS: 0.9: 0.82: 0.816: 0.095:
0.84 * 105
(YOU MUST DEMONSTRATE AT THE BOARD)
WHAT IS 84,000
WHAT IS: 9.2615
WHICH ANSWER MAKES SENSE?
A) 2.5 * 410=750: B) 2.5 * 410=330: C) 2.5 * 410= 1,025
WHAT IS : C= 1,025