GRADE 3. 2nd QUARTER. MATH COMPUTATION DIRECTIONS: SOLVE MENTALLY. A.
BASIC MULTIPLICATION FACTS
1.
7 X 5 = ______
6.
10 x 7 = ______
2.
8 x 6 = ______
7.
4 x 9 = ______
3.
4 x 7 = ______
8.
3 x 8 = ______
4.
7 x 8 = ______
9.
5 x 9 = ______
5.
6 x 9 = ______
10.
10 x 10 = ______
B.
MULTIPLICATION WITH MISSING FACTOR
1.
5 x ______ = 35
6.
4 x _____ = 28
2.
____ x 6 = 48
7.
Php____ x 3 = Php90
3.
30 x ____ = 270
8.
____ x 8 = 64
4.
70 x _____ = 700
9.
____ x 9 = 54
5.
____ x 4 = 36
10.
20 x ____ = 180
C.
SPECIAL PRODUCTS
1.
1 000 x 5 = _______
6.
50 X 30 = ________
2.
4 x 1 000 = ________
7.
13 x 100 = _________
3.
72 x 100 = _______
8.
406 x 100 =________
4.
8 x 200 = ________
9.
750 x 10 = ________
5.
40 x 60 = ________
10.
300 x 400 =________
D.
ESTIMATING PRODUCTS
1.
35 X 23 = __________
6.
46 X 32 = __________
2.
256 X 4 = __________
7.
516 X 3 = __________
3.
44 X 25 = __________
8.
75 X 47 = __________
4.
21 X 5 = __________
9.
34 X 63 = _________
5.
3 X 467 = __________
10.
4 X 94 = __________
E.
MULTIPLICATION OF 2-3 x 1 DIGIT NUMBERS
1.
2 X 23 = __________
6.
301 X 9 = __________
2.
81 X 9 = __________
7.
71 X 7 = __________
3.
33 X 3 = __________
8.
621 X 4 = __________
4.
71 x 6 = __________
9.
32 X 2 = __________
5.
720 x 4 = __________
10.
831 X 3 = __________