Addition review (test)

Question 1

138+ 236=

Accepted Answer

374

Question 2

Which is more accurate? Rounding to the tens or hundreds place?

Accepted Answer

Tens

Question 3

Name the addition property: (32+5)+7= 32+(5+7)

Accepted Answer

associative (grouping)

Question 4

Compare. 75+21 (<,>,=) 87+13

Accepted Answer

<

Question 5

Round 368 to the nearest tens place:

Accepted Answer

370

Question 6

Name the addition property: 56+32=32+56

Accepted Answer

commutative (order)

Question 7

4,321+ 679=

Accepted Answer

5,000

Question 8

Compare. 55+14 (<,>,=) 63+6

Accepted Answer

=

Question 9

Mr. G had 7 boys in his class. He has twice as many girls. How many kids did he have in all?

Accepted Answer

21

Question 10

9+___= 7+8

Accepted Answer

6

Question 11

Name the addition property: 5+6=6+5

Accepted Answer

commutative (order)

Question 12

46+24+31+7=

Accepted Answer

108

Question 13

Round 1,368 to the nearest hundreds place:

Accepted Answer

1,400

Question 14

Alex bought 5 cupcakes and each cupcake cost $2. How much did he pay?

Accepted Answer

$10

Question 15

Is 35,798, ODD or EVEN?

Accepted Answer

EVEN

Question 16

Name the addition property: 0+322=322

Accepted Answer

identity (zero)

Question 17

105+____= 220+5+11

Accepted Answer

131

Question 18

Round 45 to the nearest hundreds place:

Accepted Answer

0

Question 19

Round 45 to the nearest tens place:

Accepted Answer

50

Question 20

54+93=

Accepted Answer

147

Questions 20