Page 1 - HA 4.2

SAI International School

Class- VI Sub-Mathematics

Ch-4. DATA HANDLING AND PRESENTATION
Weekly HA-4.1

Do all the questions in the HA notebook.

1. Representation of data in the form of picture is called ………………. .
(a) bar graph (b) pictograph (c) histogram (d) none of these

2. The tally mark frequency ……….
(a) 6 (b) 5 (c) 10 (d) 8
3. A ……… is a collection of numbers gathered to give some information.
(a) bar graph (b) data (c) frequency (d) tally mark
4. In a pictograph, if a symbol * represents 20 flowers in a basket, then *** stands for
_____ flowers.
5. Observe the Rangoli given below which consists of different shapes such as circles,

squares, rectangles, and star. Prepare a tally table for it.

Do all the questions in the HA notebook.
1. Assertion (A): Marks obtained by students in Mathematics test out of 20 are 10,15,19,17,
05, 8,12. So, the maximum marks in the test obtained by the students is 19.

2. Reason(R): The tally marks represents 10.
(a) Both A and R are true and R is the correct explanation of A.
(b) Both A and R are true but R is not the correct explanation of A.
(c) A is true but R is false.
(d) A is false but R is true.