Spiral Back
What decimal is equal to 9 and 7/100
9.07
3.14 + 5.12 =
What is 8.26?
20.8 - 7.34=
What is 13.46?
Round 65.75 to the nearest whole number
66
Daniella says that 0.145 rounds to 0.15 and Kash says that the number rounds to 0.1. Explain how both can be correct.
If you round 0.145 to the HUNDREDTHS place Alice is correct.
If you round 0.145 to the TENTHS place Roger is correct.
It depends which place value you are rounding to.
When adding and subtracting decimals, you always put the longer number on top.
False... Bonus point if you can tell me why?!
14.73+15.1=
34.63 - 27.9=
What is 6.73?
Round 567.6453 to the nearest Hundredth.
567.65
David bought a chef's salad for $ 8.25 and a taco salad for $6.49. Jake bought 2 Caesar salads for $7.75 each. Who paid more for his salads?
Jake! He paid $15.50 and David only paid $14.74
What is the standard form of the number shown below?
4 × 10 + 7 × ( 1/10) + 3 × ( 1/100) + 7 × ( 1/1,000)
40.737
3 + 4.55=
What is 7.55?
15- 0.48=
What is 14.52?
Round 0.1234 to the nearest whole number
0
Paige rounds a number to the nearest tenth and gets 3.6. Which of the following could be the number she rounded? Write ALL possible answers.
3.561 3.652 3.548
3.647 3.554
3.561 3.647 3.554
Is the value of the 8 in 12.984 the same as the value of the 8 in 7.38? Why or Why not?
Yes! both 8s are in the hundredths place and have a value of 8/100
17.82 + 3.66 + 4.65 + 23=
49.13
6 - 2.33=
What is 3.67?
23746.346 to the nearest tenth
23746.3
Last week, Devin biked 5.4 miles on Monday, 4.8 miles on Tuesday, 5.6 miles on Wednesday, and 4.5 miles on Thursday. About how many miles did Devin bike last week?
Devin biked about 21 miles
Explain the relationship between the 6s in 6,607.
The value of the 6 in the thousands place is 10x more than the value of the 6 in the hundreds place.
OR
The value of the 6 in the hundreds place is 1/10 of the value of the 6 in the thousands place.
Zoey has $30 to shop at Target for school supplies.
Pack of Colored Pencils: $6.99
Pack of Mechanical Pencils: $5.26
Rollerball Pens: $6.49
Journal: $9.49
Can she afford 3 packs of mechanical pencils and 2 packages of roller ball pens?
Yes! It only costs her $28.76
Emiliano is allowed to watch 15 hours of television a week. So far, he has watched 3 hours on Sunday, 2.5 hours on Monday, and 2.5 hours on Tuesday. How many hours of television viewing does he have left for the week?
7 hours left!
Which of the following numbers rounds to 2.8 when rounded to the nearest tenth? Write all that apply.
2.82 2.893 2.784
2.849 2.741
2.82 2.784 2.849
Lucas finds the difference between two numbers. The difference is 32.86. Which of the following could be the numbers he used to find the difference?
76.64 and 43.78
44.38 and 11.52
21.15 and 11.71
76.64 - 43.78 = 32.86
44.38 - 11.52 = 32.86