Week 7 - Rock the MAAP

In 165.657 the 6 in the tenths place represents ________ the value of the 6 in the tens place.

• 1/100 or 0.01

• 1/10 or 0.1

• 1/1000 or 0.001

• 10 times

Answer explanation

In 165.657, the 6 in the tenths place (0.6) is 1/100 or 0.01 of the value of the 6 in the tens place (60). This shows that the tenths place is 100 times smaller than the tens place.

Tags

CCSS.5.NBT.A.1

Which number rounds to 135.6 when rounded to the nearest tenth place?

• 136.62

• 135.67

• 135.61

• 135.72

Answer explanation

When rounding to the nearest tenth, we look at the hundredths place. For 135.61, the hundredths digit is 1, which means we round down to 135.6. Thus, 135.61 is the correct choice.

Tags

CCSS.5.NBT.A.4

Which number has an 8 that is 10 times the value of the 8 in 45.789?

• 45.867

• 55.378

• 28.567

• 85.321

Answer explanation

In 45.789, the 8 is in the tenths place, representing 0.08. To find a number with an 8 that is 10 times this value, we need 0.8, which is in the tenths place of 28.567. Thus, 28.567 is the correct answer.

Tags

CCSS.4.NBT.A.1

• 0.00122356

• 1,223.56

• 122,356

• 122.236

Answer explanation

To find the product of 12.2356 x 10^4, move the decimal point 4 places to the right, resulting in 122,356. Thus, the correct answer is 122,356.

Tags

CCSS.5.NBT.A.2

Which expanded form is the difference of the expression shown below? 142.1 - 9.39 =

• (1 x 100) + (3 x 10) + (2 x 1) + (8 x 1/10) + (9 x 1/100)

• (1 x 100) + (3 x 10) + (2 x 1) + (7 x 1/10) + (1 x 1/100)

• (1 x 100) + (4 x 10) + (7 x 1) + (2 x 1/10) + (9 x 1/100)

• (81 x 100) + (5 x 10) + (1 x 1) + (4 x 1/10) + (9 x 1/100)

Answer explanation

To find the difference, calculate 142.1 - 9.39 = 132.71. The expanded form of 132.71 is (1 x 100) + (3 x 10) + (2 x 1) + (7 x 1/10) + (1 x 1/100), matching the correct choice.

Tags

CCSS.5.NBT.B.7

Find the product of 431 and 65.

• 28,015

• 26,915

• 4,741

• 4,541

Answer explanation

To find the product of 431 and 65, multiply them: 431 x 65 = 26,915. Thus, the correct answer is 26,915.

Tags

CCSS.4.NBT.B.5

What is the product of 524 and 37?

• 19,388

• 14,388

• 18,388

• 20,388

Answer explanation

To find the product of 524 and 37, multiply the two numbers: 524 x 37 = 19,388. Therefore, the correct answer is 19,388.

Tags

CCSS.5.NBT.B.5

What is 998.195 rounded to the nearest tenth?

• 998.2

• 998.29

• 1,000

• 998.1

Answer explanation

To round 998.195 to the nearest tenth, look at the hundredths place (9). Since it's 5 or more, round up the tenths place (1) to 2. Thus, 998.195 rounded to the nearest tenth is 998.2.

Tags

CCSS.5.NBT.A.4

Find the sum of 23.99 and 87.12. (5.NBT.7)

• 100.11

• 110.11

• 111.11

• 112.11

Answer explanation

To find the sum of 23.99 and 87.12, align the decimal points and add: 23.99 + 87.12 = 110.11. Therefore, the correct answer is 110.11.

Tags

CCSS.6.NS.B.3

Manuel and his two cousins spent $45.75 on flowers for their grandmother. Each person will pay the same amount for the flowers. How much will each person pay?

• $1.53

• $15.25

• $22.88

• $48.75

Answer explanation

To find out how much each person pays, divide the total cost of $45.75 by the 3 people: $45.75 ÷ 3 = $15.25. Therefore, each person will pay $15.25.

Tags

CCSS.6.NS.B.3