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PRE-BOARD EXAMINATION ICSE 2024 MATHEMATICS F.M. -80 TIME: 2% HRS Answer to this paper must be written on the pauper provlded separately. You will not be allowed to write during first 15 minutes. This time is to be spent in reading the question paper. The time given at the head of this paper is the time allowed for writing the answers. Attempt all the questions from Section Aand any four questions from Section B. All working, including the rough work, must be clearly shown, and must be done on the same sheet as the rest of the answer. Omission of essential working will resulr in loss of marks. The intended marks for questions or parts of questions are given in brackets [J Mathematical tables are provided. SECTION A (Attempt all questions fromthis section.) Question l: Choose the correct answer to the questions from the given options. (Do not copy the question, write the correct [15] answer only.). YWhich of the following statement is NOT correct (a) Two matrices are added only when they are of same order. (b) A matrix is said to be zero matrix if all the elements are zero. (c) A matrix of order (m x n) has (m + n) elements. (d) A matrix is said to be a square matrix if the number of rows are equal to number of columns. YThe roots of thequadratic equation 3x- 6x + k=0 are real and equal, then the value of kis (a) -3 (b) 4 (c) -4 (d) 3 (in The taxable value of aWoodland leather purse is leather purse will be (a) 4310 (b) 4031 3500. If the rate of GST is 18%. Then the price of the (c) 4130 (d)4330 (wRecurring deposit account is also called as (a) Current account (b) Saving account (c) Fixed Deposit account (d) Cumulative Deposit account. Y Howmany two digit numbers are divisible by 5? (a) 17 (b) 18 (c) 19 (d) 20 iy The table shows the values of xand y, when x is proportional to y. What are the values of Mand N. M |12 14 28 21 N (a) M=4, N=35 (b) M=6, N= 49 (c) M-3, N=32 () M=6, N= 36 (yiYPQIn the given figure PQ |TR, then by using condition of similarity: OP0Q (a) RT (b) RT OR OT OF 0Q (c) OF oT PQ_OP _0T (d) RT OR 00
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