WPS Table Tutorial: How to make automatic quiz and scoring multi-digit problem template

Source: Internet
Author: User
Tags rand

Since the provincial education department made a one or two-grade primary school does not allow the provision of written homework, many math teachers to the parents assigned a special assignment: every day to the children out of the 10 crossing computation, parents correcting and guide the child correction. I was always lazy. After receiving the assignment, I subcontracted the project to the WPS form (ET). and take the table multiplication multi-digit as an example, see how et how to complete this project!

First, randomly generated multi-digit problem.

As shown in Figure 1, enter in A2: =int (rand () *10) & "X" &int (rand () *10).

Explanation: RAND () represents a randomly generated decimal number between 0 and 1.

RAND () *10 represents a randomly generated 0 to 1 decimal number multiplied by 10.

The INT (RAND () *10) indicates that the number generated above is rounded to get 0~9 10 natural numbers.

The INT (rand () *10) & "X" &int (rand () *10) represents a formula that multiplies the natural numbers of two randomly generated 0~9. "&" is a connection symbol, "X" is a multiplication.

Picture 1

Second, the generation of this multi-digit problem.

Randomly generated multi-digit, click to change, so after copying it, paste it in the following formula column as a numeric format.

Third, set the answer area.

Iv. set the correct answer area and hide it.

In D2, enter =left (b2,1) *right (b2,1), which means that the first character on the left of the B2 grid is story multiplied by the first word on the right, and "*" is the multiplication symbol for the spreadsheet identity. See picture 2.

Select the D column and set the Hide.

Picture 2

V. Setting the score.

In E2, enter =if (c2= "", "", if (c2=d2,10,0)), said if the correct answer to give 10 points, the wrong answer to 0 points, did not answer without scoring. See picture 3.

The SUM function is used to find the total score in the E12 lattice.

Picture 3

Triple Recommendation: Click for free Download the latest version of WPS Office software "to see more computer tutorials

As for addition, subtraction, division, you can extrapolate, self-made template, you are welcome to make the template released for everyone to share.

Contact Us

The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion; products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the content of the page makes you feel confusing, please write us an email, we will handle the problem within 5 days after receiving your email.

If you find any instances of plagiarism from the community, please send an email to: info-contact@alibabacloud.com and provide relevant evidence. A staff member will contact you within 5 working days.

A Free Trial That Lets You Build Big!

Start building with 50+ products and up to 12 months usage for Elastic Compute Service

  • Sales Support

    1 on 1 presale consultation

  • After-Sales Support

    24/7 Technical Support 6 Free Tickets per Quarter Faster Response

  • Alibaba Cloud offers highly flexible support services tailored to meet your exact needs.