WorksheetsADDITION & SUBTRACTION
Total questions: 7
Worksheet time: 35mins
Algeria, a country in Africa, has an area of 919,590 square miles. The Sahara Desert is located in Algeria. It has an area of 781,651 square miles. How much of Algeria is NOT covered by the Sahara Desert?
100,000
137,939
173,939
200,000
Find the difference between:
9,400 - 8,647
1,247
735
1,243
753
Find the sum:
98,779 +12,331
111,110
111,119
11,110
100,110
A library wants to buy a new collection of books that costs $988,453. So far, the library has collected $657,002 in donations. How much money does the library need to buy the collection of books?
$331,000
$331,451
$332,451
$300,000
When you add or subtract, you folow these steps:
Add or subtract the ones, add or subtract the hundreds, add or subtract the tens...
Add or subtract the ones, then the thousands, the tens...
Add or subtract ones, add or subtract tens, add or subtract the hundreds...
Add or subtract the tens, the ones and the hundreds...
Read the following problem and find out the operation you have to apply to solve it.
Nathan received $45,900 for his birthday. He wants to buy his favorite t-shirt that costs $26,853. How much will Nathan have left over after paying for the t-shirt?
ADDITION
BOTH ADDITION AND SUBTRACTION
SUBTRACTION
NONE OF THE ABOVE
Mateo says the answer of the following subtraction is 2,336; but his teacher says he has to correct it. Help Mateo to understand this process. Choose the coorect option.
If the numeral on the top is bigger, he can subtract
If the numeral on the top is samller, it is impossible to solve.
If the numeral on the top is smaller, he must regroup.
If the numeral on the top is bigger, it is okay.
