Grade 2 Math Practice Test: End-of-Year Review

6 + 8 = 14 ones, which is 1 ten and 4 ones. 4 + 3 + 1 = 8 tens, so the sum is 84. The answer 74 forgets the regrouped ten.

Regroup: 91 is 8 tens and 11 ones. 11 − 7 = 4 and 8 − 4 = 4, so the answer is 44. The answer 56 subtracts the smaller digit from the larger one in the ones place.

The 3 is in the tens place, so it is worth 3 tens, or 30. The value 300 would need the 3 in the hundreds place.

Two quarters are 50¢, and three nickels are 15¢: 50 + 15 = 65¢. The answer 53¢ counts each nickel as 1 cent.

Morning times use a.m., so it is 8:35 a.m. The time 8:35 p.m. is in the evening.

Each of the 4 rows has 5 chairs, so add 5 four times: 5 + 5 + 5 + 5 = 20. The sum 4 + 5 adds the rows and chairs instead.

A pentagon has 5 sides and 5 angles. A hexagon has 6 sides, and an octagon has 8.

Compare hundreds first: 309 and 390 both have 3 hundreds, and 309 has fewer tens, so it comes first. 903 has the most hundreds, so it is last.

There are 4 equal pieces and Sam eats 1, so he eats one fourth. One half would mean 1 of 2 equal pieces.

50 − 18 = 32, and 32 + 25 = 57. The answer 7 subtracts both numbers, but the 25 stickers were added.