Level 2
Find the following values without a calculator.
  1. 15 x 4 + 8 x 15 = _____ x 15
  2. 12 x 3 + 3 x 4 + 3 x 1 = _____ x 3 + 2 x 3
  3. 16 x 5 - 4 x 16 = _____ x 16
  4. 10 x 8 + 5 x 8 - 2 x 8 = 15 x 8 - 8 x _____
3 m
Level 2
Find the following values without a calculator.
  1. 310 + 410 + 210 = _____ x 110 + 210
  2. 811 - 311 - 211 = 711 - _____ x 111
  3. 56 + 36 - 16 = _____ x 16 - 16
  4. 1 17 + 27 = 17 x _____ + 17
3 m
Level 2
75 x 0.3 - 15 x 0.3 =
2 m
Level 2
78 x 4.8 - 58 x 4.8 =           x 2
2 m
Level 2
___ x 23.4 - 5 x 23.4 = 46.8
2 m
Level 2
15.32 x 1.6 + ____ x 1.6 = 160
2 m
Level 2
___ x 2.95 - 1.11 x 2.95 = 29.5
2 m
Level 2
2.5 x 127.5 + 7.5 x 127.5
= (a) _____ x 127.5
= (b) _____
2 m
Level 2
What is the missing number?
2 x 34 + 18 x 34 = _______ x 3
2 m
Level 2
5 x 112 = 112 + 112 + 112 + _______
2 m
Level 2
814 x 15 + 212 x 15 + 414 x 15
= (a)            x 15
= (b)           
2 m
Level 2
513 x 3 + 7813 x 3 = _______ x 3
2 m
Level 2
148 x 112 + 136 x 16
= 13 x (a) _______
= (b) _______
2 m
Level 2
Find the value of 99 x 1001 - 99.
2 m
Level 2
192 x 120 - 21 x 135
= (a) _______ x 15
= (b) _______
2 m
Level 2
Find the missing number.
3456 x 23 = 3456 x _____ - 3456 x 20
2 m
Level 2
Find the missing number.
95 + (95 x 95) + 95 + (95 x 95) = _____ x 95
2 m
Level 2
Jerlene wrote the number sentence 8463 x 23 instead of 4863 x 23. What is the difference between the two numbers?
2 m
Level 1
123 x 100 - 35 x 100 = ___ x 100
2 m
Level 1
12 x 17 = 3 x 17 + __ x 17
2 m