Untitled Quiz

Study Notes

Review (Math)

Problem 1: 1224 men and 822 women lined up for a flag ceremony. How many people were there in total? Solution: 2046
Problem 2: Jojo had 275 pieces of paper. He used 156. How many are left? Solution: 119
Problem 3: Tonya picked 130 mangoes on one tree. She picked twice that amount on another tree. How many mangoes in total did she pick? Solution: 390
Problem 4: What is the missing number in the series 28, 35, 42, 56, 63? Solution: 49
Problem 5: Repeated addition is also known as? Solution: Multiplication
Problem 6: What is the answer to a multiplication problem called? Solution: Product
Problem 7: Which numbers multiplied together equal 42? Solution: 6 x 7 = 42
Problem 8: Which example shows commutative property of multiplication? Solution: 7 x 8 = 8 x 7
Problem 9: A school received 75 boxes of soap. Each box costs Php23. What is the total cost? Solution: Php1725
Problem 10: 25 x 100 = ? Solution: 2500
Problem 11: A year has 7 days a week and 52 weeks. How many days are in a year? Solution: 364
Problem 12: What are the next three multiples after 15, 18? Solution: 21, 24, 27
Problem 13: Which numbers are multiples of 10? Solution: 40, 50, 60, 70, 80, 90
Problem 14: There are 28 avocados in each basket. How many avocados are in 9 baskets? Solution: 252
Problem 15: Convert 75 + 5 = 15 to a multiplication sentence. Solution: 15 x 5 = 75
Problem 16: Which number is a multiple of 30? Solution: 90
Problem 17: What is the division sentence for 9 x 4 = 36? Solution: 36 ÷ 4 = 9
Problem 18: A vendor has 900 mangoes. How many baskets are needed if each basket holds 100 mangoes? Solution: 9
Problem 19: 215 liters of alcohol are distributed among 42 barangays. Approximate amount of alcohol each barangay receives. Solution: 5 liters
Problem 20: Neil collected 235, and Mark collected 520. They used 99 for their toys. Remainder is shared with 4 friends. How much each friend gets? Solution: 164
Problem 21: Estimate the product of 578 and 63. Solution: 36000
Problem 22: 3 kilos of rice at Php50 per kilo. Total cost? Solution: Php150
Problem 23: 19 x 3 = ? Solution: 57
Problem 24: Gng. Cruz bought 6 kilos of rice (Php45/kilo) and 5 tins of sardines (Php19/tin). Total cost? Solution: Php365
Problem 25: Math Club sold 55 kilos of recycled paper (Php7/kilo) and 210 bottles (Php1/bottle). Total earning? Solution: Php595
Problem 26: 80 Notebooks distributed among 10 students. Notebooks each student has? Solution: 8
Problem 27: 50 divided by 7. What is the remainder? Solution: 1
Problem 28: 18 apples shared among 6 children. How many apples per child? Solution: 3
Problem 29: If Tito gives Php90 to two children as equal parts, how much does each child get? Solution: Php45
Problem 30: Venus sold 5 sacks of watermelon and earned Php1575. How much per sack? Solution: Php315
Problem 31: 129 Grade 3 students are divided among 3 sections. Students per section? Solution: 43
Problem 32: 6 boxes with 12 erasers each. Total erasers? Solution: 72
Multiplication: A key concept in several problems involving repeated addition or calculation of total amounts.