Find each product: 1. 56 x 16 2. 76 x 45 3. 38 x 57 4. 44 x 39 5. 56 x 93
Answer (1)
Let's solve each of these multiplication problems step by step.
56 x 16 We'll break it down:
Multiply 56 by 10: 56 × 10 = 560
Multiply 56 by 6: 56 × 6 = 336
Add the two results: 560 + 336 = 896 So, 56 × 16 = 896 .
76 x 45 Again, we'll break it down:
Multiply 76 by 40: 76 × 40 = 3040
Multiply 76 by 5: 76 × 5 = 380
Add the two results: 3040 + 380 = 3420 Thus, 76 × 45 = 3420 .
38 x 57 Let's multiply:
Multiply 38 by 50: 38 × 50 = 1900
Multiply 38 by 7: 38 × 7 = 266
Add the two results: 1900 + 266 = 2166 So, 38 × 57 = 2166 .
44 x 39 Breaking it down:
Multiply 44 by 30: 44 × 30 = 1320
Multiply 44 by 9: 44 × 9 = 396
Add the two results: 1320 + 396 = 1716 Therefore, 44 × 39 = 1716 .
56 x 93 Finally, let's multiply:
Multiply 56 by 90: 56 × 90 = 5040
Multiply 56 by 3: 56 × 3 = 168
Add the two results: 5040 + 168 = 5208 So, 56 × 93 = 5208 .
These step-by-step calculations use the distributive property to simplify and solve each multiplication problem efficiently.
