2nd Grade Semester 1 Review

Front

What is the standard form for 3 hundreds 4 tens and 3 ones?

Back

343

Front

What is 100 less than 186?

Back

86

Front

Which statement about these two figures is true? Figure 1’s parts are smaller than Figure 2’s parts because Figure 1 has more parts. Figure 2’s parts are smaller than Figure 1’s parts because Figure 2 has fewer parts. Figure 1’s parts are larger than figure 2’s parts because Figure 1 has fewer parts.

Back

Figure 1’s parts are smaller than Figure 2’s parts because Figure 1 has more parts.

Front

What is the total amount? $1.00, $0.50, $0.30, $0.20

Back

$1.00

Front

Jermaine brought 73 pencils to school. He gave 21 pencils to Joe and 20 pencils to Karen. Which number sentence shows how many pencils Jermaine had left?

Back

73 - 41 = 32

Front

What is a hundred?

Back

A hundred is the number 100, which is equal to ten groups of ten.

Front

What does it mean to subtract?

Back

To subtract means to take away a number from another number.

Front

What is the value of the digit 4 in the number 743?

Back

The value of the digit 4 is 40 because it is in the tens place.

Front

What is a total?

Back

A total is the sum or the whole amount when you add numbers together.

Front

What is a number sentence?

Back

A number sentence is a mathematical statement that shows a relationship between numbers using operations like addition or subtraction.