Add/Sub Decimals
What is the sum of 2.9 and 6.1=
9
2.1-1.4+3.7
4.4
1+6x2
13
Write the expression.
The product of 4 and 2, then add 2
(4x2) + 2
You live 2.45 miles from school. Your friend lives 1.70 miles from school. How much farther do you live from school than your friend?
0.75
What is the difference of 9.7 and 6.7?
3
7.9+2.4-1.7
8.6
Solve the expression.
4÷1+4
8
Write the expression.
The quotient of 36 and 6 added to 4
(36÷6)+4
You pay for a fiction book, a nonfiction book, and a bookmark with three $5 bills. The fiction book costs $5.42. The nonfiction book costs $3.84. Your change is $3.19. How much does the bookmark cost?
2.55
Evaluate 17.99-8.5+9.5.
18.99
Write 4.2 as a fraction
4 2/10
Solve the expression
24÷6+1
5
Write the expression.
The sum of 5 and 6, multiplied by 4
(5+6) X 4
You find a geode that weighs 762.35 grams. Your geode weighs 142.68 grams lighter than your friend’s geode. How much does your friend’s geode weigh?
905.03
5.1+2.9-2.0
6
Write 2.56 as a mixed number.
2 56/100
Solve the expression.
The product of 2 and 3, then add 1
Write the expression.
The quotient of 10 and 5, then subtract 1
(10÷5)-1
Newton scores 7.45 points on his first dive, 8.5 points on his second dive, and 7.65 points on his third dive. How many points does Newton score in all?
23.6
Find the difference of 2.63-1.49
1.14
Write 9 and 231/1000 as a decimal
9.231
Solve the expression.
The quotient of 36 and 4, multiplied by 2
(36÷4)x2
18
Write the expression.
The difference of 18 and 6, then divide by 3
(18-6)÷ 3
You have 342.53 centimeters of ribbon. You use 84.6 centimeters. How many centimeters of ribbon do you have left? Write your answer as a mixed number.
257 93/100=257.93