To multiply two digit numbers, we first multiply the units digit of one number with both the digits of the other number, then multiply the tens digit of the number with both the digits of the other number (multiplied by 10, which is the face value of the tens digit) and these are ...
Long multiplicationis similar to the column method except for the fact that here we multiply the larger numbers. This method is used when the multiplicand is greater than 9, i.e. the multiplicand is more than a one-digit number. This method involves the following steps – First, we writ...
Let's try two example problems to learn how to divide multi-digit numbers using the standard algorithm. The first example will result in no remainder, while the second will be an example with a remainder. Example of Dividing Multi-Digit Numbers Using the Standard Algorithm: No Remainder Find...
1How many two-digit numbers have digits whose sum is a perfect square?( ).A.13B.16C.17D.18E.19 2【题目】How many two-digit numbers have digits whose sumis a perfect square?(). A.13 B.16 C.17 D.18 E.19 3【题目】Ho wman ytwo-digi tnumber shav edigit swhos e sum i s...
Suppose we want to multiply the numbers 123×45. We begin by writing the multiplicand on top of the multiplier, while aligning them according to theirdecimal places: We then work on getting the partial product 123×5 by taking two numbers at a time, starting from the ones digit of the ...
How many two-digit numbers can be written using digits 0 through 6 if no digit can be repeated and 0 cannot be the first digit ?() A. 49 B. 42 C. 36 D. 30 E. 25 如何将EXCEL生成题库手机刷题 如何制作自己的在线小题库 > 手机使用 分享 反馈 收藏 举报 参考答案: C 复制...
1Determine how many two-digit numbers satisfy the following property: when the number is added to the number obtained by reversing its digits, the sum is 132.( ).A.5B.7C.9D.11E.12 2【题目】Determine how many two-digit numbers satisfy the following property: when the number is added ...
答案 【解析】(125 two-digit numbers.(260 three-digit numbers. 相关推荐 1【题目】How many two-digit numbers can be made using the digits 3-7 if digits can be repeated?How many three-digit numbers can be using the digits 3-7 if digits cannot be repeated? 反馈 收藏 ...
Another way to learn the answers to math problems that involve multiplying one-digit numbers is to review your multiplication table. Also called a times table, it's a chart that shows you the answer, or product, when you multiply two numbers. In this times table, you have a row of num...
Multiply the first digit of your quotient times your divisor and write the answer underneath your dividend and draw a line underneath the product. In this example, you would multiply 2 by 309 to get 618. Subtract your answer from Step 6 from your dividend. In this example, you would subtra...